1899858240

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 560

約数和(自身を含む): 7960351872

約数和(自身を除く): 6060493632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 283, 288, 296, 315, 320, 324, 333, 336, 360, 370, 378, 405, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 566, 567, 576, 592, 630, 648, 666, 672, 720, 740, 756, 777, 810, 840, 849, 864, 888, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1132, 1134, 1184, 1260, 1295, 1296, 1332, 1344, 1415, 1440, 1480, 1512, 1554, 1620, 1665, 1680, 1698, 1728, 1776, 1890, 1981, 1998, 2016, 2072, 2160, 2220, 2240, 2264, 2268, 2331, 2368, 2520, 2547, 2590, 2592, 2664, 2830, 2835, 2880, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3396, 3552, 3780, 3885, 3962, 3996, 4032, 4144, 4245, 4320, 4440, 4528, 4536, 4662, 4995, 5040, 5094, 5180, 5184, 5328, 5660, 5670, 5920, 5943, 5994, 6048, 6216, 6480, 6660, 6720, 6792, 6993, 7104, 7560, 7641, 7770, 7924, 7992, 8288, 8490, 8640, 8880, 9056, 9072, 9324, 9905, 9990, 10080, 10188, 10360, 10471, 10656, 11320, 11340, 11655, 11840, 11886, 11988, 12096, 12432, 12735, 12960, 13320, 13584, 13986, 14985, 15120, 15282, 15540, 15848, 15984, 16576, 16980, 17760, 17829, 18112, 18144, 18648, 19810, 19980, 20160, 20376, 20720, 20942, 20979, 21312, 22640, 22680, 22923, 23310, 23772, 23976, 24864, 25470, 25920, 26640, 27168, 27972, 29715, 29970, 30240, 30564, 31080, 31413, 31696, 31968, 33960, 34965, 35520, 35658, 36288, 37296, 38205, 39620, 39960, 40752, 41440, 41884, 41958, 45280, 45360, 45846, 46620, 47544, 47952, 49728, 50940, 52355, 53280, 53487, 54336, 55944, 59430, 59940, 60480, 61128, 62160, 62826, 63392, 63936, 67920, 69930, 71316, 73297, 74592, 76410, 79240, 79920, 81504, 82880, 83768, 83916, 89145, 90560, 90720, 91692, 93240, 94239, 95088, 95904, 101880, 104710, 104895, 106560, 106974, 111888, 114615, 118860, 119880, 122256, 124320, 125652, 126784, 135840, 139860, 142632, 146594, 149184, 152820, 157065, 158480, 159840, 160461, 163008, 167536, 167832, 178290, 181440, 183384, 186480, 188478, 190176, 191808, 203760, 209420, 209790, 213948, 219891, 223776, 229230, 237720, 239760, 244512, 248640, 251304, 267435, 271680, 279720, 282717, 285264, 293188, 305640, 314130, 316960, 319680, 320922, 335072, 335664, 356580, 366485, 366768, 372960, 376956, 380352, 407520, 418840, 419580, 427896, 439782, 447552, 458460, 471195, 475440, 479520, 489024, 502608, 534870, 559440, 565434, 570528, 586376, 611280, 628260, 633920, 641844, 659673, 670144, 671328, 713160, 732970, 733536, 745920, 753912, 802305, 815040, 837680, 839160, 848151, 855792, 879564, 916920, 942390, 950880, 959040, 1005216, 1069740, 1099455, 1118880, 1130868, 1141056, 1172752, 1222560, 1256520, 1283688, 1319346, 1342656, 1413585, 1426320, 1465940, 1467072, 1507824, 1604610, 1675360, 1678320, 1696302, 1711584, 1759128, 1833840, 1884780, 1901760, 1979019, 2010432, 2139480, 2198910, 2237760, 2261736, 2345504, 2445120, 2513040, 2567376, 2638692, 2827170, 2852640, 2931880, 3015648, 3209220, 3298365, 3350720, 3356640, 3392604, 3423168, 3518256, 3667680, 3769560, 3958038, 4240755, 4278960, 4397820, 4523472, 4691008, 5026080, 5134752, 5277384, 5654340, 5705280, 5863760, 5937057, 6031296, 6418440, 6596730, 6713280, 6785208, 7036512, 7335360, 7539120, 7916076, 8481510, 8557920, 8795640, 9046944, 9895095, 10052160, 10269504, 10554768, 11308680, 11727520, 11874114, 12836880, 13193460, 13570416, 14073024, 15078240, 15832152, 16963020, 17115840, 17591280, 18093888, 19790190, 21109536, 22617360, 23455040, 23748228, 25673760, 26386920, 27140832, 29685285, 30156480, 31664304, 33926040, 35182560, 39580380, 42219072, 45234720, 47496456, 51347520, 52773840, 54281664, 59370570, 63328608, 67852080, 70365120, 79160760, 90469440, 94992912, 105547680, 118741140, 126657216, 135704160, 158321520, 189985824, 211095360, 237482280, 271408320, 316643040, 379971648, 474964560, 633286080, 949929120, 1899858240]

約数ペア:

[(1, 1899858240), (2, 949929120), (3, 633286080), (4, 474964560), (5, 379971648), (6, 316643040), (7, 271408320), (8, 237482280), (9, 211095360), (10, 189985824), (12, 158321520), (14, 135704160), (15, 126657216), (16, 118741140), (18, 105547680), (20, 94992912), (21, 90469440), (24, 79160760), (27, 70365120), (28, 67852080), (30, 63328608), (32, 59370570), (35, 54281664), (36, 52773840), (37, 51347520), (40, 47496456), (42, 45234720), (45, 42219072), (48, 39580380), (54, 35182560), (56, 33926040), (60, 31664304), (63, 30156480), (64, 29685285), (70, 27140832), (72, 26386920), (74, 25673760), (80, 23748228), (81, 23455040), (84, 22617360), (90, 21109536), (96, 19790190), (105, 18093888), (108, 17591280), (111, 17115840), (112, 16963020), (120, 15832152), (126, 15078240), (135, 14073024), (140, 13570416), (144, 13193460), (148, 12836880), (160, 11874114), (162, 11727520), (168, 11308680), (180, 10554768), (185, 10269504), (189, 10052160), (192, 9895095), (210, 9046944), (216, 8795640), (222, 8557920), (224, 8481510), (240, 7916076), (252, 7539120), (259, 7335360), (270, 7036512), (280, 6785208), (283, 6713280), (288, 6596730), (296, 6418440), (315, 6031296), (320, 5937057), (324, 5863760), (333, 5705280), (336, 5654340), (360, 5277384), (370, 5134752), (378, 5026080), (405, 4691008), (420, 4523472), (432, 4397820), (444, 4278960), (448, 4240755), (480, 3958038), (504, 3769560), (518, 3667680), (540, 3518256), (555, 3423168), (560, 3392604), (566, 3356640), (567, 3350720), (576, 3298365), (592, 3209220), (630, 3015648), (648, 2931880), (666, 2852640), (672, 2827170), (720, 2638692), (740, 2567376), (756, 2513040), (777, 2445120), (810, 2345504), (840, 2261736), (849, 2237760), (864, 2198910), (888, 2139480), (945, 2010432), (960, 1979019), (999, 1901760), (1008, 1884780), (1036, 1833840), (1080, 1759128), (1110, 1711584), (1120, 1696302), (1132, 1678320), (1134, 1675360), (1184, 1604610), (1260, 1507824), (1295, 1467072), (1296, 1465940), (1332, 1426320), (1344, 1413585), (1415, 1342656), (1440, 1319346), (1480, 1283688), (1512, 1256520), (1554, 1222560), (1620, 1172752), (1665, 1141056), (1680, 1130868), (1698, 1118880), (1728, 1099455), (1776, 1069740), (1890, 1005216), (1981, 959040), (1998, 950880), (2016, 942390), (2072, 916920), (2160, 879564), (2220, 855792), (2240, 848151), (2264, 839160), (2268, 837680), (2331, 815040), (2368, 802305), (2520, 753912), (2547, 745920), (2590, 733536), (2592, 732970), (2664, 713160), (2830, 671328), (2835, 670144), (2880, 659673), (2960, 641844), (2997, 633920), (3024, 628260), (3108, 611280), (3240, 586376), (3330, 570528), (3360, 565434), (3396, 559440), (3552, 534870), (3780, 502608), (3885, 489024), (3962, 479520), (3996, 475440), (4032, 471195), (4144, 458460), (4245, 447552), (4320, 439782), (4440, 427896), (4528, 419580), (4536, 418840), (4662, 407520), (4995, 380352), (5040, 376956), (5094, 372960), (5180, 366768), (5184, 366485), (5328, 356580), (5660, 335664), (5670, 335072), (5920, 320922), (5943, 319680), (5994, 316960), (6048, 314130), (6216, 305640), (6480, 293188), (6660, 285264), (6720, 282717), (6792, 279720), (6993, 271680), (7104, 267435), (7560, 251304), (7641, 248640), (7770, 244512), (7924, 239760), (7992, 237720), (8288, 229230), (8490, 223776), (8640, 219891), (8880, 213948), (9056, 209790), (9072, 209420), (9324, 203760), (9905, 191808), (9990, 190176), (10080, 188478), (10188, 186480), (10360, 183384), (10471, 181440), (10656, 178290), (11320, 167832), (11340, 167536), (11655, 163008), (11840, 160461), (11886, 159840), (11988, 158480), (12096, 157065), (12432, 152820), (12735, 149184), (12960, 146594), (13320, 142632), (13584, 139860), (13986, 135840), (14985, 126784), (15120, 125652), (15282, 124320), (15540, 122256), (15848, 119880), (15984, 118860), (16576, 114615), (16980, 111888), (17760, 106974), (17829, 106560), (18112, 104895), (18144, 104710), (18648, 101880), (19810, 95904), (19980, 95088), (20160, 94239), (20376, 93240), (20720, 91692), (20942, 90720), (20979, 90560), (21312, 89145), (22640, 83916), (22680, 83768), (22923, 82880), (23310, 81504), (23772, 79920), (23976, 79240), (24864, 76410), (25470, 74592), (25920, 73297), (26640, 71316), (27168, 69930), (27972, 67920), (29715, 63936), (29970, 63392), (30240, 62826), (30564, 62160), (31080, 61128), (31413, 60480), (31696, 59940), (31968, 59430), (33960, 55944), (34965, 54336), (35520, 53487), (35658, 53280), (36288, 52355), (37296, 50940), (38205, 49728), (39620, 47952), (39960, 47544), (40752, 46620), (41440, 45846), (41884, 45360), (41958, 45280)]