1019630640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:308

約数の個数: 320

約数和(自身を含む): 3761759232

約数和(自身を除く): 2742128592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 113, 120, 123, 131, 140, 164, 168, 205, 210, 226, 240, 246, 262, 280, 287, 328, 336, 339, 393, 410, 420, 452, 492, 524, 560, 565, 574, 615, 655, 656, 678, 786, 791, 820, 840, 861, 904, 917, 984, 1048, 1130, 1148, 1230, 1310, 1356, 1435, 1572, 1582, 1640, 1680, 1695, 1722, 1808, 1834, 1965, 1968, 2096, 2260, 2296, 2373, 2460, 2620, 2712, 2751, 2870, 3144, 3164, 3280, 3390, 3444, 3668, 3930, 3955, 4305, 4520, 4585, 4592, 4633, 4746, 4920, 5240, 5371, 5424, 5502, 5740, 6288, 6328, 6780, 6888, 7336, 7860, 7910, 8610, 9040, 9170, 9266, 9492, 9840, 10480, 10742, 11004, 11480, 11865, 12656, 13560, 13755, 13776, 13899, 14672, 14803, 15720, 15820, 16113, 17220, 18340, 18532, 18984, 21484, 22008, 22960, 23165, 23730, 26855, 27120, 27510, 27798, 29606, 31440, 31640, 32226, 32431, 34440, 36680, 37064, 37597, 37968, 42968, 44016, 44409, 46330, 47460, 53710, 55020, 55596, 59212, 63280, 64452, 64862, 68880, 69495, 73360, 74015, 74128, 75194, 80565, 85936, 88818, 92660, 94920, 97293, 103621, 107420, 110040, 111192, 112791, 118424, 128904, 129724, 138990, 148030, 150388, 161130, 162155, 177636, 185320, 187985, 189840, 194586, 207242, 214840, 220080, 222045, 222384, 225582, 236848, 257808, 259448, 277980, 296060, 300776, 310863, 322260, 324310, 355272, 370640, 375970, 389172, 414484, 429680, 444090, 451164, 486465, 518105, 518896, 555960, 563955, 592120, 601552, 606923, 621726, 644520, 648620, 710544, 751940, 778344, 828968, 888180, 902328, 972930, 1036210, 1111920, 1127910, 1184240, 1213846, 1243452, 1289040, 1297240, 1503880, 1554315, 1556688, 1657936, 1776360, 1804656, 1820769, 1945860, 2072420, 2255820, 2427692, 2486904, 2594480, 3007760, 3034615, 3108630, 3552720, 3641538, 3891720, 4144840, 4248461, 4511640, 4855384, 4973808, 6069230, 6217260, 7283076, 7783440, 8289680, 8496922, 9023280, 9103845, 9710768, 12138460, 12434520, 12745383, 14566152, 16993844, 18207690, 21242305, 24276920, 24869040, 25490766, 29132304, 33987688, 36415380, 42484610, 48553840, 50981532, 63726915, 67975376, 72830760, 84969220, 101963064, 127453830, 145661520, 169938440, 203926128, 254907660, 339876880, 509815320, 1019630640]

約数ペア:

[(1, 1019630640), (2, 509815320), (3, 339876880), (4, 254907660), (5, 203926128), (6, 169938440), (7, 145661520), (8, 127453830), (10, 101963064), (12, 84969220), (14, 72830760), (15, 67975376), (16, 63726915), (20, 50981532), (21, 48553840), (24, 42484610), (28, 36415380), (30, 33987688), (35, 29132304), (40, 25490766), (41, 24869040), (42, 24276920), (48, 21242305), (56, 18207690), (60, 16993844), (70, 14566152), (80, 12745383), (82, 12434520), (84, 12138460), (105, 9710768), (112, 9103845), (113, 9023280), (120, 8496922), (123, 8289680), (131, 7783440), (140, 7283076), (164, 6217260), (168, 6069230), (205, 4973808), (210, 4855384), (226, 4511640), (240, 4248461), (246, 4144840), (262, 3891720), (280, 3641538), (287, 3552720), (328, 3108630), (336, 3034615), (339, 3007760), (393, 2594480), (410, 2486904), (420, 2427692), (452, 2255820), (492, 2072420), (524, 1945860), (560, 1820769), (565, 1804656), (574, 1776360), (615, 1657936), (655, 1556688), (656, 1554315), (678, 1503880), (786, 1297240), (791, 1289040), (820, 1243452), (840, 1213846), (861, 1184240), (904, 1127910), (917, 1111920), (984, 1036210), (1048, 972930), (1130, 902328), (1148, 888180), (1230, 828968), (1310, 778344), (1356, 751940), (1435, 710544), (1572, 648620), (1582, 644520), (1640, 621726), (1680, 606923), (1695, 601552), (1722, 592120), (1808, 563955), (1834, 555960), (1965, 518896), (1968, 518105), (2096, 486465), (2260, 451164), (2296, 444090), (2373, 429680), (2460, 414484), (2620, 389172), (2712, 375970), (2751, 370640), (2870, 355272), (3144, 324310), (3164, 322260), (3280, 310863), (3390, 300776), (3444, 296060), (3668, 277980), (3930, 259448), (3955, 257808), (4305, 236848), (4520, 225582), (4585, 222384), (4592, 222045), (4633, 220080), (4746, 214840), (4920, 207242), (5240, 194586), (5371, 189840), (5424, 187985), (5502, 185320), (5740, 177636), (6288, 162155), (6328, 161130), (6780, 150388), (6888, 148030), (7336, 138990), (7860, 129724), (7910, 128904), (8610, 118424), (9040, 112791), (9170, 111192), (9266, 110040), (9492, 107420), (9840, 103621), (10480, 97293), (10742, 94920), (11004, 92660), (11480, 88818), (11865, 85936), (12656, 80565), (13560, 75194), (13755, 74128), (13776, 74015), (13899, 73360), (14672, 69495), (14803, 68880), (15720, 64862), (15820, 64452), (16113, 63280), (17220, 59212), (18340, 55596), (18532, 55020), (18984, 53710), (21484, 47460), (22008, 46330), (22960, 44409), (23165, 44016), (23730, 42968), (26855, 37968), (27120, 37597), (27510, 37064), (27798, 36680), (29606, 34440), (31440, 32431), (31640, 32226)]