342071640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 256

約数和(自身を含む): 1219276800

約数和(自身を除く): 877205160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 54, 60, 69, 72, 90, 92, 94, 108, 115, 120, 135, 138, 141, 180, 184, 188, 207, 216, 230, 235, 270, 276, 282, 293, 345, 360, 376, 414, 423, 460, 470, 540, 552, 564, 586, 621, 690, 705, 828, 846, 879, 920, 940, 1035, 1080, 1081, 1128, 1172, 1242, 1269, 1380, 1410, 1465, 1656, 1692, 1758, 1880, 2070, 2115, 2162, 2344, 2484, 2538, 2637, 2760, 2820, 2930, 3105, 3243, 3384, 3516, 4140, 4230, 4324, 4395, 4968, 5076, 5274, 5405, 5640, 5860, 6210, 6345, 6486, 6739, 7032, 7911, 8280, 8460, 8648, 8790, 9729, 10152, 10548, 10810, 11720, 12420, 12690, 12972, 13185, 13478, 13771, 15822, 16215, 16920, 17580, 19458, 20217, 21096, 21620, 24840, 25380, 25944, 26370, 26956, 27542, 29187, 31644, 32430, 33695, 35160, 38916, 39555, 40434, 41313, 43240, 48645, 50760, 52740, 53912, 55084, 58374, 60651, 63288, 64860, 67390, 68855, 77832, 79110, 80868, 82626, 97290, 101085, 105480, 110168, 116748, 121302, 123939, 129720, 134780, 137710, 145935, 158220, 161736, 165252, 181953, 194580, 202170, 206565, 233496, 242604, 247878, 269560, 275420, 291870, 303255, 316440, 316733, 330504, 363906, 371817, 389160, 404340, 413130, 485208, 495756, 550840, 583740, 606510, 619695, 633466, 727812, 743634, 808680, 826260, 909765, 950199, 991512, 1167480, 1213020, 1239390, 1266932, 1455624, 1487268, 1583665, 1652520, 1819530, 1859085, 1900398, 2426040, 2478780, 2533864, 2850597, 2974536, 3167330, 3639060, 3718170, 3800796, 4750995, 4957560, 5701194, 6334660, 7278120, 7436340, 7601592, 8551791, 9501990, 11402388, 12669320, 14252985, 14872680, 17103582, 19003980, 22804776, 28505970, 34207164, 38007960, 42758955, 57011940, 68414328, 85517910, 114023880, 171035820, 342071640]

約数ペア:

[(1, 342071640), (2, 171035820), (3, 114023880), (4, 85517910), (5, 68414328), (6, 57011940), (8, 42758955), (9, 38007960), (10, 34207164), (12, 28505970), (15, 22804776), (18, 19003980), (20, 17103582), (23, 14872680), (24, 14252985), (27, 12669320), (30, 11402388), (36, 9501990), (40, 8551791), (45, 7601592), (46, 7436340), (47, 7278120), (54, 6334660), (60, 5701194), (69, 4957560), (72, 4750995), (90, 3800796), (92, 3718170), (94, 3639060), (108, 3167330), (115, 2974536), (120, 2850597), (135, 2533864), (138, 2478780), (141, 2426040), (180, 1900398), (184, 1859085), (188, 1819530), (207, 1652520), (216, 1583665), (230, 1487268), (235, 1455624), (270, 1266932), (276, 1239390), (282, 1213020), (293, 1167480), (345, 991512), (360, 950199), (376, 909765), (414, 826260), (423, 808680), (460, 743634), (470, 727812), (540, 633466), (552, 619695), (564, 606510), (586, 583740), (621, 550840), (690, 495756), (705, 485208), (828, 413130), (846, 404340), (879, 389160), (920, 371817), (940, 363906), (1035, 330504), (1080, 316733), (1081, 316440), (1128, 303255), (1172, 291870), (1242, 275420), (1269, 269560), (1380, 247878), (1410, 242604), (1465, 233496), (1656, 206565), (1692, 202170), (1758, 194580), (1880, 181953), (2070, 165252), (2115, 161736), (2162, 158220), (2344, 145935), (2484, 137710), (2538, 134780), (2637, 129720), (2760, 123939), (2820, 121302), (2930, 116748), (3105, 110168), (3243, 105480), (3384, 101085), (3516, 97290), (4140, 82626), (4230, 80868), (4324, 79110), (4395, 77832), (4968, 68855), (5076, 67390), (5274, 64860), (5405, 63288), (5640, 60651), (5860, 58374), (6210, 55084), (6345, 53912), (6486, 52740), (6739, 50760), (7032, 48645), (7911, 43240), (8280, 41313), (8460, 40434), (8648, 39555), (8790, 38916), (9729, 35160), (10152, 33695), (10548, 32430), (10810, 31644), (11720, 29187), (12420, 27542), (12690, 26956), (12972, 26370), (13185, 25944), (13478, 25380), (13771, 24840), (15822, 21620), (16215, 21096), (16920, 20217), (17580, 19458)]