652703280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{40591}}^1$

素因数の和:40674

約数の個数: 80

約数和(自身を含む): 2053630464

約数和(自身を除く): 1400927184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 40591, 81182, 121773, 162364, 202955, 243546, 324728, 405910, 487092, 608865, 649456, 811820, 974184, 1217730, 1623640, 1948368, 2435460, 2719597, 3247280, 4870920, 5439194, 8158791, 9741840, 10878388, 13597985, 16317582, 21756776, 27195970, 32635164, 40793955, 43513552, 54391940, 65270328, 81587910, 108783880, 130540656, 163175820, 217567760, 326351640, 652703280]

約数ペア:

[(1, 652703280), (2, 326351640), (3, 217567760), (4, 163175820), (5, 130540656), (6, 108783880), (8, 81587910), (10, 65270328), (12, 54391940), (15, 43513552), (16, 40793955), (20, 32635164), (24, 27195970), (30, 21756776), (40, 16317582), (48, 13597985), (60, 10878388), (67, 9741840), (80, 8158791), (120, 5439194), (134, 4870920), (201, 3247280), (240, 2719597), (268, 2435460), (335, 1948368), (402, 1623640), (536, 1217730), (670, 974184), (804, 811820), (1005, 649456), (1072, 608865), (1340, 487092), (1608, 405910), (2010, 324728), (2680, 243546), (3216, 202955), (4020, 162364), (5360, 121773), (8040, 81182), (16080, 40591)]