221912486640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5449}}^1$

素因数の和:5729

約数の個数: 480

約数和(自身を含む): 848669640000

約数和(自身を除く): 626757153360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 229, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 458, 468, 494, 520, 570, 585, 624, 684, 687, 720, 741, 760, 780, 855, 912, 916, 936, 988, 1040, 1140, 1145, 1170, 1235, 1368, 1374, 1482, 1520, 1560, 1710, 1832, 1872, 1976, 2061, 2223, 2280, 2290, 2340, 2470, 2736, 2748, 2964, 2977, 3120, 3420, 3435, 3664, 3705, 3952, 4122, 4351, 4446, 4560, 4580, 4680, 4940, 5449, 5496, 5928, 5954, 6840, 6870, 7410, 8244, 8702, 8892, 8931, 9160, 9360, 9880, 10305, 10898, 10992, 11115, 11856, 11908, 13053, 13680, 13740, 14820, 14885, 16347, 16488, 17404, 17784, 17862, 18320, 19760, 20610, 21755, 21796, 22230, 23816, 26106, 26793, 27245, 27480, 29640, 29770, 32694, 32976, 34808, 35568, 35724, 39159, 41220, 43510, 43592, 44460, 44655, 47632, 49041, 52212, 53586, 54490, 54960, 56563, 59280, 59540, 65265, 65388, 69616, 70837, 71448, 78318, 81735, 82440, 87020, 87184, 88920, 89310, 98082, 103531, 104424, 107172, 108980, 113126, 119080, 130530, 130776, 133965, 141674, 142896, 156636, 163470, 164880, 169689, 174040, 177840, 178620, 195795, 196164, 207062, 208848, 212511, 214344, 217960, 226252, 238160, 245205, 261060, 261552, 267930, 282815, 283348, 310593, 313272, 326940, 339378, 348080, 354185, 357240, 391590, 392328, 414124, 425022, 428688, 435920, 452504, 490410, 509067, 517655, 522120, 535860, 565630, 566696, 621186, 626544, 637533, 653880, 678756, 708370, 714480, 783180, 784656, 828248, 848445, 850044, 905008, 931779, 980820, 1018134, 1035310, 1044240, 1062555, 1071720, 1131260, 1133392, 1242372, 1247821, 1275066, 1307760, 1345903, 1357512, 1416740, 1552965, 1566360, 1656496, 1696890, 1700088, 1863558, 1961640, 2036268, 2070620, 2125110, 2143440, 2262520, 2484744, 2495642, 2545335, 2550132, 2691806, 2715024, 2833480, 3105930, 3132720, 3187665, 3393780, 3400176, 3727116, 3743463, 3923280, 4037709, 4072536, 4141240, 4250220, 4525040, 4658895, 4969488, 4991284, 5090670, 5100264, 5383612, 5666960, 6211860, 6239105, 6375330, 6729515, 6787560, 7454232, 7486926, 8075418, 8145072, 8282480, 8500440, 9317790, 9982568, 10181340, 10200528, 10767224, 11230389, 12113127, 12423720, 12478210, 12750660, 13459030, 13575120, 14908464, 14973852, 16150836, 16221673, 17000880, 18635580, 18717315, 19965136, 20188545, 20362680, 21534448, 22460778, 23708599, 24226254, 24847440, 24956420, 25501320, 26918060, 29947704, 32301672, 32443346, 37271160, 37434630, 40377090, 40725360, 44921556, 47417198, 48452508, 48665019, 49912840, 51002640, 53836120, 56151945, 59895408, 60565635, 64603344, 64886692, 71125797, 74542320, 74869260, 80754180, 81108365, 89843112, 94834396, 96905016, 97330038, 99825680, 107672240, 112303890, 118542995, 121131270, 129773384, 142251594, 145995057, 149738520, 161508360, 162216730, 179686224, 189668792, 193810032, 194660076, 213377391, 224607780, 237085990, 242262540, 243325095, 259546768, 284503188, 291990114, 299477040, 308211787, 323016720, 324433460, 355628985, 379337584, 389320152, 426754782, 449215560, 474171980, 484525080, 486650190, 569006376, 583980228, 616423574, 648866920, 711257970, 729975285, 778640304, 853509564, 898431120, 924635361, 948343960, 969050160, 973300380, 1066886955, 1138012752, 1167960456, 1232847148, 1297733840, 1422515940, 1459950570, 1541058935, 1707019128, 1849270722, 1896687920, 1946600760, 2133773910, 2335920912, 2465694296, 2773906083, 2845031880, 2919901140, 3082117870, 3414038256, 3698541444, 3893201520, 4267547820, 4623176805, 4931388592, 5547812166, 5690063760, 5839802280, 6164235740, 7397082888, 8535095640, 9246353610, 11095624332, 11679604560, 12328471480, 13869530415, 14794165776, 17070191280, 18492707220, 22191248664, 24656942960, 27739060830, 36985414440, 44382497328, 55478121660, 73970828880, 110956243320, 221912486640]

約数ペア:

[(1, 221912486640), (2, 110956243320), (3, 73970828880), (4, 55478121660), (5, 44382497328), (6, 36985414440), (8, 27739060830), (9, 24656942960), (10, 22191248664), (12, 18492707220), (13, 17070191280), (15, 14794165776), (16, 13869530415), (18, 12328471480), (19, 11679604560), (20, 11095624332), (24, 9246353610), (26, 8535095640), (30, 7397082888), (36, 6164235740), (38, 5839802280), (39, 5690063760), (40, 5547812166), (45, 4931388592), (48, 4623176805), (52, 4267547820), (57, 3893201520), (60, 3698541444), (65, 3414038256), (72, 3082117870), (76, 2919901140), (78, 2845031880), (80, 2773906083), (90, 2465694296), (95, 2335920912), (104, 2133773910), (114, 1946600760), (117, 1896687920), (120, 1849270722), (130, 1707019128), (144, 1541058935), (152, 1459950570), (156, 1422515940), (171, 1297733840), (180, 1232847148), (190, 1167960456), (195, 1138012752), (208, 1066886955), (228, 973300380), (229, 969050160), (234, 948343960), (240, 924635361), (247, 898431120), (260, 853509564), (285, 778640304), (304, 729975285), (312, 711257970), (342, 648866920), (360, 616423574), (380, 583980228), (390, 569006376), (456, 486650190), (458, 484525080), (468, 474171980), (494, 449215560), (520, 426754782), (570, 389320152), (585, 379337584), (624, 355628985), (684, 324433460), (687, 323016720), (720, 308211787), (741, 299477040), (760, 291990114), (780, 284503188), (855, 259546768), (912, 243325095), (916, 242262540), (936, 237085990), (988, 224607780), (1040, 213377391), (1140, 194660076), (1145, 193810032), (1170, 189668792), (1235, 179686224), (1368, 162216730), (1374, 161508360), (1482, 149738520), (1520, 145995057), (1560, 142251594), (1710, 129773384), (1832, 121131270), (1872, 118542995), (1976, 112303890), (2061, 107672240), (2223, 99825680), (2280, 97330038), (2290, 96905016), (2340, 94834396), (2470, 89843112), (2736, 81108365), (2748, 80754180), (2964, 74869260), (2977, 74542320), (3120, 71125797), (3420, 64886692), (3435, 64603344), (3664, 60565635), (3705, 59895408), (3952, 56151945), (4122, 53836120), (4351, 51002640), (4446, 49912840), (4560, 48665019), (4580, 48452508), (4680, 47417198), (4940, 44921556), (5449, 40725360), (5496, 40377090), (5928, 37434630), (5954, 37271160), (6840, 32443346), (6870, 32301672), (7410, 29947704), (8244, 26918060), (8702, 25501320), (8892, 24956420), (8931, 24847440), (9160, 24226254), (9360, 23708599), (9880, 22460778), (10305, 21534448), (10898, 20362680), (10992, 20188545), (11115, 19965136), (11856, 18717315), (11908, 18635580), (13053, 17000880), (13680, 16221673), (13740, 16150836), (14820, 14973852), (14885, 14908464), (16347, 13575120), (16488, 13459030), (17404, 12750660), (17784, 12478210), (17862, 12423720), (18320, 12113127), (19760, 11230389), (20610, 10767224), (21755, 10200528), (21796, 10181340), (22230, 9982568), (23816, 9317790), (26106, 8500440), (26793, 8282480), (27245, 8145072), (27480, 8075418), (29640, 7486926), (29770, 7454232), (32694, 6787560), (32976, 6729515), (34808, 6375330), (35568, 6239105), (35724, 6211860), (39159, 5666960), (41220, 5383612), (43510, 5100264), (43592, 5090670), (44460, 4991284), (44655, 4969488), (47632, 4658895), (49041, 4525040), (52212, 4250220), (53586, 4141240), (54490, 4072536), (54960, 4037709), (56563, 3923280), (59280, 3743463), (59540, 3727116), (65265, 3400176), (65388, 3393780), (69616, 3187665), (70837, 3132720), (71448, 3105930), (78318, 2833480), (81735, 2715024), (82440, 2691806), (87020, 2550132), (87184, 2545335), (88920, 2495642), (89310, 2484744), (98082, 2262520), (103531, 2143440), (104424, 2125110), (107172, 2070620), (108980, 2036268), (113126, 1961640), (119080, 1863558), (130530, 1700088), (130776, 1696890), (133965, 1656496), (141674, 1566360), (142896, 1552965), (156636, 1416740), (163470, 1357512), (164880, 1345903), (169689, 1307760), (174040, 1275066), (177840, 1247821), (178620, 1242372), (195795, 1133392), (196164, 1131260), (207062, 1071720), (208848, 1062555), (212511, 1044240), (214344, 1035310), (217960, 1018134), (226252, 980820), (238160, 931779), (245205, 905008), (261060, 850044), (261552, 848445), (267930, 828248), (282815, 784656), (283348, 783180), (310593, 714480), (313272, 708370), (326940, 678756), (339378, 653880), (348080, 637533), (354185, 626544), (357240, 621186), (391590, 566696), (392328, 565630), (414124, 535860), (425022, 522120), (428688, 517655), (435920, 509067), (452504, 490410)]