388614545280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{273149}}^1$

素因数の和:273206

約数の個数: 384

約数和(自身を含む): 1521226980000

約数和(自身を除く): 1132612434720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 640, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1664, 1710, 1824, 1872, 1920, 1976, 2080, 2223, 2280, 2340, 2432, 2470, 2496, 2736, 2880, 2964, 3040, 3120, 3420, 3648, 3705, 3744, 3952, 4160, 4446, 4560, 4680, 4940, 4992, 5472, 5760, 5928, 6080, 6240, 6840, 7296, 7410, 7488, 7904, 8320, 8892, 9120, 9360, 9880, 10944, 11115, 11856, 12160, 12480, 13680, 14820, 14976, 15808, 17784, 18240, 18720, 19760, 21888, 22230, 23712, 24960, 27360, 29640, 31616, 35568, 36480, 37440, 39520, 44460, 47424, 54720, 59280, 71136, 74880, 79040, 88920, 94848, 109440, 118560, 142272, 158080, 177840, 237120, 273149, 284544, 355680, 474240, 546298, 711360, 819447, 1092596, 1365745, 1422720, 1638894, 2185192, 2458341, 2731490, 3277788, 3550937, 4097235, 4370384, 4916682, 5189831, 5462980, 6555576, 7101874, 8194470, 8740768, 9833364, 10379662, 10652811, 10925960, 12291705, 13111152, 14203748, 15569493, 16388940, 17481536, 17754685, 19666728, 20759324, 21305622, 21851920, 24583410, 25949155, 26222304, 28407496, 31138986, 31958433, 32777880, 34963072, 35509370, 39333456, 41518648, 42611244, 43703840, 46708479, 49166820, 51898310, 52444608, 53264055, 56814992, 62277972, 63916866, 65555760, 67467803, 71018740, 77847465, 78666912, 83037296, 85222488, 87407680, 93416958, 98333640, 103796620, 104889216, 106528110, 113629984, 124555944, 127833732, 131111520, 134935606, 142037480, 155694930, 157333824, 159792165, 166074592, 170444976, 174815360, 186833916, 196667280, 202403409, 207593240, 213056220, 227259968, 233542395, 249111888, 255667464, 262223040, 269871212, 284074960, 311389860, 314667648, 319584330, 332149184, 337339015, 340889952, 373667832, 393334560, 404806818, 415186480, 426112440, 454519936, 467084790, 498223776, 511334928, 524446080, 539742424, 568149920, 607210227, 622779720, 639168660, 664298368, 674678030, 681779904, 747335664, 786669120, 809613636, 830372960, 852224880, 934169580, 996447552, 1012017045, 1022669856, 1079484848, 1136299840, 1214420454, 1245559440, 1278337320, 1349356060, 1363559808, 1494671328, 1573338240, 1619227272, 1660745920, 1704449760, 1868339160, 1992895104, 2024034090, 2045339712, 2158969696, 2272599680, 2428840908, 2491118880, 2556674640, 2698712120, 2989342656, 3036051135, 3238454544, 3321491840, 3408899520, 3736678320, 4048068180, 4090679424, 4317939392, 4857681816, 4982237760, 5113349280, 5397424240, 5978685312, 6072102270, 6476909088, 6817799040, 7473356640, 8096136360, 8635878784, 9715363632, 9964475520, 10226698560, 10794848480, 12144204540, 12953818176, 14946713280, 16192272720, 19430727264, 20453397120, 21589696960, 24288409080, 25907636352, 29893426560, 32384545440, 38861454528, 43179393920, 48576818160, 64769090880, 77722909056, 97153636320, 129538181760, 194307272640, 388614545280]

約数ペア:

[(1, 388614545280), (2, 194307272640), (3, 129538181760), (4, 97153636320), (5, 77722909056), (6, 64769090880), (8, 48576818160), (9, 43179393920), (10, 38861454528), (12, 32384545440), (13, 29893426560), (15, 25907636352), (16, 24288409080), (18, 21589696960), (19, 20453397120), (20, 19430727264), (24, 16192272720), (26, 14946713280), (30, 12953818176), (32, 12144204540), (36, 10794848480), (38, 10226698560), (39, 9964475520), (40, 9715363632), (45, 8635878784), (48, 8096136360), (52, 7473356640), (57, 6817799040), (60, 6476909088), (64, 6072102270), (65, 5978685312), (72, 5397424240), (76, 5113349280), (78, 4982237760), (80, 4857681816), (90, 4317939392), (95, 4090679424), (96, 4048068180), (104, 3736678320), (114, 3408899520), (117, 3321491840), (120, 3238454544), (128, 3036051135), (130, 2989342656), (144, 2698712120), (152, 2556674640), (156, 2491118880), (160, 2428840908), (171, 2272599680), (180, 2158969696), (190, 2045339712), (192, 2024034090), (195, 1992895104), (208, 1868339160), (228, 1704449760), (234, 1660745920), (240, 1619227272), (247, 1573338240), (260, 1494671328), (285, 1363559808), (288, 1349356060), (304, 1278337320), (312, 1245559440), (320, 1214420454), (342, 1136299840), (360, 1079484848), (380, 1022669856), (384, 1012017045), (390, 996447552), (416, 934169580), (456, 852224880), (468, 830372960), (480, 809613636), (494, 786669120), (520, 747335664), (570, 681779904), (576, 674678030), (585, 664298368), (608, 639168660), (624, 622779720), (640, 607210227), (684, 568149920), (720, 539742424), (741, 524446080), (760, 511334928), (780, 498223776), (832, 467084790), (855, 454519936), (912, 426112440), (936, 415186480), (960, 404806818), (988, 393334560), (1040, 373667832), (1140, 340889952), (1152, 337339015), (1170, 332149184), (1216, 319584330), (1235, 314667648), (1248, 311389860), (1368, 284074960), (1440, 269871212), (1482, 262223040), (1520, 255667464), (1560, 249111888), (1664, 233542395), (1710, 227259968), (1824, 213056220), (1872, 207593240), (1920, 202403409), (1976, 196667280), (2080, 186833916), (2223, 174815360), (2280, 170444976), (2340, 166074592), (2432, 159792165), (2470, 157333824), (2496, 155694930), (2736, 142037480), (2880, 134935606), (2964, 131111520), (3040, 127833732), (3120, 124555944), (3420, 113629984), (3648, 106528110), (3705, 104889216), (3744, 103796620), (3952, 98333640), (4160, 93416958), (4446, 87407680), (4560, 85222488), (4680, 83037296), (4940, 78666912), (4992, 77847465), (5472, 71018740), (5760, 67467803), (5928, 65555760), (6080, 63916866), (6240, 62277972), (6840, 56814992), (7296, 53264055), (7410, 52444608), (7488, 51898310), (7904, 49166820), (8320, 46708479), (8892, 43703840), (9120, 42611244), (9360, 41518648), (9880, 39333456), (10944, 35509370), (11115, 34963072), (11856, 32777880), (12160, 31958433), (12480, 31138986), (13680, 28407496), (14820, 26222304), (14976, 25949155), (15808, 24583410), (17784, 21851920), (18240, 21305622), (18720, 20759324), (19760, 19666728), (21888, 17754685), (22230, 17481536), (23712, 16388940), (24960, 15569493), (27360, 14203748), (29640, 13111152), (31616, 12291705), (35568, 10925960), (36480, 10652811), (37440, 10379662), (39520, 9833364), (44460, 8740768), (47424, 8194470), (54720, 7101874), (59280, 6555576), (71136, 5462980), (74880, 5189831), (79040, 4916682), (88920, 4370384), (94848, 4097235), (109440, 3550937), (118560, 3277788), (142272, 2731490), (158080, 2458341), (177840, 2185192), (237120, 1638894), (273149, 1422720), (284544, 1365745), (355680, 1092596), (474240, 819447), (546298, 711360)]