284178960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 240

約数和(自身を含む): 1041693744

約数和(自身を除く): 757514784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 97, 104, 117, 120, 130, 144, 156, 180, 194, 195, 208, 234, 240, 260, 291, 312, 313, 360, 388, 390, 468, 485, 520, 582, 585, 624, 626, 720, 776, 780, 873, 936, 939, 970, 1040, 1164, 1170, 1252, 1261, 1455, 1552, 1560, 1565, 1746, 1872, 1878, 1940, 2328, 2340, 2504, 2522, 2817, 2910, 3120, 3130, 3492, 3756, 3783, 3880, 4069, 4365, 4656, 4680, 4695, 5008, 5044, 5634, 5820, 6260, 6305, 6984, 7512, 7566, 7760, 8138, 8730, 9360, 9390, 10088, 11268, 11349, 11640, 12207, 12520, 12610, 13968, 14085, 15024, 15132, 16276, 17460, 18780, 18915, 20176, 20345, 22536, 22698, 23280, 24414, 25040, 25220, 28170, 30264, 30361, 32552, 34920, 36621, 37560, 37830, 40690, 45072, 45396, 48828, 50440, 56340, 56745, 60528, 60722, 61035, 65104, 69840, 73242, 75120, 75660, 81380, 90792, 91083, 97656, 100880, 112680, 113490, 121444, 122070, 146484, 151320, 151805, 162760, 181584, 182166, 183105, 195312, 225360, 226980, 242888, 244140, 273249, 292968, 302640, 303610, 325520, 364332, 366210, 394693, 453960, 455415, 485776, 488280, 546498, 585936, 607220, 728664, 732420, 789386, 907920, 910830, 976560, 1092996, 1184079, 1214440, 1366245, 1457328, 1464840, 1578772, 1821660, 1973465, 2185992, 2368158, 2428880, 2732490, 2929680, 3157544, 3552237, 3643320, 3946930, 4371984, 4736316, 5464980, 5920395, 6315088, 7104474, 7286640, 7893860, 9472632, 10929960, 11840790, 14208948, 15787720, 17761185, 18945264, 21859920, 23681580, 28417896, 31575440, 35522370, 47363160, 56835792, 71044740, 94726320, 142089480, 284178960]

約数ペア:

[(1, 284178960), (2, 142089480), (3, 94726320), (4, 71044740), (5, 56835792), (6, 47363160), (8, 35522370), (9, 31575440), (10, 28417896), (12, 23681580), (13, 21859920), (15, 18945264), (16, 17761185), (18, 15787720), (20, 14208948), (24, 11840790), (26, 10929960), (30, 9472632), (36, 7893860), (39, 7286640), (40, 7104474), (45, 6315088), (48, 5920395), (52, 5464980), (60, 4736316), (65, 4371984), (72, 3946930), (78, 3643320), (80, 3552237), (90, 3157544), (97, 2929680), (104, 2732490), (117, 2428880), (120, 2368158), (130, 2185992), (144, 1973465), (156, 1821660), (180, 1578772), (194, 1464840), (195, 1457328), (208, 1366245), (234, 1214440), (240, 1184079), (260, 1092996), (291, 976560), (312, 910830), (313, 907920), (360, 789386), (388, 732420), (390, 728664), (468, 607220), (485, 585936), (520, 546498), (582, 488280), (585, 485776), (624, 455415), (626, 453960), (720, 394693), (776, 366210), (780, 364332), (873, 325520), (936, 303610), (939, 302640), (970, 292968), (1040, 273249), (1164, 244140), (1170, 242888), (1252, 226980), (1261, 225360), (1455, 195312), (1552, 183105), (1560, 182166), (1565, 181584), (1746, 162760), (1872, 151805), (1878, 151320), (1940, 146484), (2328, 122070), (2340, 121444), (2504, 113490), (2522, 112680), (2817, 100880), (2910, 97656), (3120, 91083), (3130, 90792), (3492, 81380), (3756, 75660), (3783, 75120), (3880, 73242), (4069, 69840), (4365, 65104), (4656, 61035), (4680, 60722), (4695, 60528), (5008, 56745), (5044, 56340), (5634, 50440), (5820, 48828), (6260, 45396), (6305, 45072), (6984, 40690), (7512, 37830), (7566, 37560), (7760, 36621), (8138, 34920), (8730, 32552), (9360, 30361), (9390, 30264), (10088, 28170), (11268, 25220), (11349, 25040), (11640, 24414), (12207, 23280), (12520, 22698), (12610, 22536), (13968, 20345), (14085, 20176), (15024, 18915), (15132, 18780), (16276, 17460)]