19542731040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:985

約数の個数: 576

約数和(自身を含む): 79652401920

約数和(自身を除く): 60109670880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 122, 126, 140, 144, 148, 160, 168, 180, 183, 185, 210, 222, 224, 240, 244, 252, 259, 280, 288, 296, 305, 315, 333, 336, 360, 366, 370, 420, 427, 444, 480, 488, 504, 518, 549, 555, 560, 592, 610, 630, 666, 672, 720, 732, 740, 777, 840, 854, 859, 888, 915, 976, 1008, 1036, 1098, 1110, 1120, 1184, 1220, 1260, 1281, 1295, 1332, 1440, 1464, 1480, 1554, 1665, 1680, 1708, 1718, 1776, 1830, 1952, 2016, 2072, 2135, 2196, 2220, 2257, 2331, 2440, 2520, 2562, 2577, 2590, 2664, 2745, 2928, 2960, 3108, 3330, 3360, 3416, 3436, 3552, 3660, 3843, 3885, 4144, 4270, 4295, 4392, 4440, 4514, 4662, 4880, 5040, 5124, 5154, 5180, 5328, 5490, 5856, 5920, 6013, 6216, 6405, 6660, 6771, 6832, 6872, 7320, 7686, 7731, 7770, 8288, 8540, 8590, 8784, 8880, 9028, 9324, 9760, 10080, 10248, 10308, 10360, 10656, 10980, 11285, 11655, 12026, 12432, 12810, 12885, 13320, 13542, 13664, 13744, 14640, 15372, 15462, 15540, 15799, 17080, 17180, 17568, 17760, 18039, 18056, 18648, 19215, 20313, 20496, 20616, 20720, 21960, 22570, 23310, 24052, 24864, 25620, 25770, 26640, 27084, 27488, 29280, 30065, 30744, 30924, 31080, 31598, 31783, 33855, 34160, 34360, 36078, 36112, 37296, 38430, 38655, 40626, 40992, 41232, 41440, 43920, 45140, 46620, 47397, 48104, 51240, 51540, 52399, 53280, 54117, 54168, 60130, 61488, 61848, 62160, 63196, 63566, 67710, 68320, 68720, 72156, 72224, 74592, 76860, 77310, 78995, 81252, 82464, 87840, 90195, 90280, 93240, 94794, 95349, 96208, 101565, 102480, 103080, 104798, 108234, 108336, 120260, 122976, 123696, 124320, 126392, 127132, 135420, 137440, 142191, 144312, 153720, 154620, 157197, 157990, 158915, 162504, 180390, 180560, 186480, 189588, 190698, 192416, 203130, 204960, 206160, 209596, 216468, 216672, 222481, 236985, 240520, 247392, 252784, 254264, 261995, 270585, 270840, 284382, 286047, 288624, 307440, 309240, 314394, 315980, 317830, 325008, 360780, 361120, 366793, 372960, 379176, 381396, 406260, 412320, 419192, 432936, 444962, 471591, 473970, 476745, 481040, 505568, 508528, 523990, 541170, 541680, 568764, 572094, 577248, 614880, 618480, 628788, 631960, 635660, 650016, 667443, 710955, 721560, 733586, 758352, 762792, 785985, 812520, 838384, 865872, 889924, 943182, 947940, 953490, 962080, 1017056, 1047980, 1082340, 1083360, 1100379, 1112405, 1137528, 1144188, 1236960, 1257576, 1263920, 1271320, 1334886, 1421910, 1430235, 1443120, 1467172, 1516704, 1525584, 1571970, 1625040, 1676768, 1731744, 1779848, 1833965, 1886364, 1895880, 1906980, 1938763, 2002329, 2095960, 2164680, 2200758, 2224810, 2275056, 2288376, 2357955, 2515152, 2527840, 2542640, 2669772, 2843820, 2860470, 2886240, 2934344, 3051168, 3143940, 3250080, 3301137, 3337215, 3559696, 3667930, 3772728, 3791760, 3813960, 3877526, 4004658, 4191920, 4329360, 4401516, 4449620, 4550112, 4576752, 4715910, 5030304, 5085280, 5339544, 5501895, 5687640, 5720940, 5816289, 5868688, 6287880, 6602274, 6674430, 7119392, 7335860, 7545456, 7583520, 7627920, 7755052, 8009316, 8383840, 8658720, 8803032, 8899240, 9153504, 9431820, 9693815, 10011645, 10679088, 11003790, 11375280, 11441880, 11632578, 11737376, 12575760, 13204548, 13348860, 13571341, 14671720, 15090912, 15255840, 15510104, 16018632, 16505685, 17448867, 17606064, 17798480, 18863640, 19387630, 20023290, 21358176, 22007580, 22750560, 22883760, 23265156, 25151520, 26409096, 26697720, 27142682, 29081445, 29343440, 31020208, 32037264, 33011370, 34897734, 35212128, 35596960, 37727280, 38775260, 40046580, 40714023, 44015160, 45767520, 46530312, 52818192, 53395440, 54285364, 58162890, 58686880, 62040416, 64074528, 66022740, 67856705, 69795468, 75454560, 77550520, 80093160, 81428046, 87244335, 88030320, 93060624, 105636384, 106790880, 108570728, 116325780, 122142069, 132045480, 135713410, 139590936, 155101040, 160186320, 162856092, 174488670, 176060640, 186121248, 203570115, 217141456, 232651560, 244284138, 264090960, 271426820, 279181872, 310202080, 320372640, 325712184, 348977340, 407140230, 434282912, 465303120, 488568276, 528181920, 542853640, 558363744, 610710345, 651424368, 697954680, 814280460, 930606240, 977136552, 1085707280, 1221420690, 1302848736, 1395909360, 1628560920, 1954273104, 2171414560, 2442841380, 2791818720, 3257121840, 3908546208, 4885682760, 6514243680, 9771365520, 19542731040]

約数ペア:

[(1, 19542731040), (2, 9771365520), (3, 6514243680), (4, 4885682760), (5, 3908546208), (6, 3257121840), (7, 2791818720), (8, 2442841380), (9, 2171414560), (10, 1954273104), (12, 1628560920), (14, 1395909360), (15, 1302848736), (16, 1221420690), (18, 1085707280), (20, 977136552), (21, 930606240), (24, 814280460), (28, 697954680), (30, 651424368), (32, 610710345), (35, 558363744), (36, 542853640), (37, 528181920), (40, 488568276), (42, 465303120), (45, 434282912), (48, 407140230), (56, 348977340), (60, 325712184), (61, 320372640), (63, 310202080), (70, 279181872), (72, 271426820), (74, 264090960), (80, 244284138), (84, 232651560), (90, 217141456), (96, 203570115), (105, 186121248), (111, 176060640), (112, 174488670), (120, 162856092), (122, 160186320), (126, 155101040), (140, 139590936), (144, 135713410), (148, 132045480), (160, 122142069), (168, 116325780), (180, 108570728), (183, 106790880), (185, 105636384), (210, 93060624), (222, 88030320), (224, 87244335), (240, 81428046), (244, 80093160), (252, 77550520), (259, 75454560), (280, 69795468), (288, 67856705), (296, 66022740), (305, 64074528), (315, 62040416), (333, 58686880), (336, 58162890), (360, 54285364), (366, 53395440), (370, 52818192), (420, 46530312), (427, 45767520), (444, 44015160), (480, 40714023), (488, 40046580), (504, 38775260), (518, 37727280), (549, 35596960), (555, 35212128), (560, 34897734), (592, 33011370), (610, 32037264), (630, 31020208), (666, 29343440), (672, 29081445), (720, 27142682), (732, 26697720), (740, 26409096), (777, 25151520), (840, 23265156), (854, 22883760), (859, 22750560), (888, 22007580), (915, 21358176), (976, 20023290), (1008, 19387630), (1036, 18863640), (1098, 17798480), (1110, 17606064), (1120, 17448867), (1184, 16505685), (1220, 16018632), (1260, 15510104), (1281, 15255840), (1295, 15090912), (1332, 14671720), (1440, 13571341), (1464, 13348860), (1480, 13204548), (1554, 12575760), (1665, 11737376), (1680, 11632578), (1708, 11441880), (1718, 11375280), (1776, 11003790), (1830, 10679088), (1952, 10011645), (2016, 9693815), (2072, 9431820), (2135, 9153504), (2196, 8899240), (2220, 8803032), (2257, 8658720), (2331, 8383840), (2440, 8009316), (2520, 7755052), (2562, 7627920), (2577, 7583520), (2590, 7545456), (2664, 7335860), (2745, 7119392), (2928, 6674430), (2960, 6602274), (3108, 6287880), (3330, 5868688), (3360, 5816289), (3416, 5720940), (3436, 5687640), (3552, 5501895), (3660, 5339544), (3843, 5085280), (3885, 5030304), (4144, 4715910), (4270, 4576752), (4295, 4550112), (4392, 4449620), (4440, 4401516), (4514, 4329360), (4662, 4191920), (4880, 4004658), (5040, 3877526), (5124, 3813960), (5154, 3791760), (5180, 3772728), (5328, 3667930), (5490, 3559696), (5856, 3337215), (5920, 3301137), (6013, 3250080), (6216, 3143940), (6405, 3051168), (6660, 2934344), (6771, 2886240), (6832, 2860470), (6872, 2843820), (7320, 2669772), (7686, 2542640), (7731, 2527840), (7770, 2515152), (8288, 2357955), (8540, 2288376), (8590, 2275056), (8784, 2224810), (8880, 2200758), (9028, 2164680), (9324, 2095960), (9760, 2002329), (10080, 1938763), (10248, 1906980), (10308, 1895880), (10360, 1886364), (10656, 1833965), (10980, 1779848), (11285, 1731744), (11655, 1676768), (12026, 1625040), (12432, 1571970), (12810, 1525584), (12885, 1516704), (13320, 1467172), (13542, 1443120), (13664, 1430235), (13744, 1421910), (14640, 1334886), (15372, 1271320), (15462, 1263920), (15540, 1257576), (15799, 1236960), (17080, 1144188), (17180, 1137528), (17568, 1112405), (17760, 1100379), (18039, 1083360), (18056, 1082340), (18648, 1047980), (19215, 1017056), (20313, 962080), (20496, 953490), (20616, 947940), (20720, 943182), (21960, 889924), (22570, 865872), (23310, 838384), (24052, 812520), (24864, 785985), (25620, 762792), (25770, 758352), (26640, 733586), (27084, 721560), (27488, 710955), (29280, 667443), (30065, 650016), (30744, 635660), (30924, 631960), (31080, 628788), (31598, 618480), (31783, 614880), (33855, 577248), (34160, 572094), (34360, 568764), (36078, 541680), (36112, 541170), (37296, 523990), (38430, 508528), (38655, 505568), (40626, 481040), (40992, 476745), (41232, 473970), (41440, 471591), (43920, 444962), (45140, 432936), (46620, 419192), (47397, 412320), (48104, 406260), (51240, 381396), (51540, 379176), (52399, 372960), (53280, 366793), (54117, 361120), (54168, 360780), (60130, 325008), (61488, 317830), (61848, 315980), (62160, 314394), (63196, 309240), (63566, 307440), (67710, 288624), (68320, 286047), (68720, 284382), (72156, 270840), (72224, 270585), (74592, 261995), (76860, 254264), (77310, 252784), (78995, 247392), (81252, 240520), (82464, 236985), (87840, 222481), (90195, 216672), (90280, 216468), (93240, 209596), (94794, 206160), (95349, 204960), (96208, 203130), (101565, 192416), (102480, 190698), (103080, 189588), (104798, 186480), (108234, 180560), (108336, 180390), (120260, 162504), (122976, 158915), (123696, 157990), (124320, 157197), (126392, 154620), (127132, 153720), (135420, 144312), (137440, 142191)]