151630320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1667}}^1$

素因数の和:2062

約数の個数: 80

約数和(自身を含む): 471576960

約数和(自身を除く): 319946640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 1137, 1516, 1667, 1895, 2274, 3032, 3334, 3790, 4548, 5001, 5685, 6064, 6668, 7580, 8335, 9096, 10002, 11370, 13336, 15160, 16670, 18192, 20004, 22740, 25005, 26672, 30320, 33340, 40008, 45480, 50010, 66680, 80016, 90960, 100020, 133360, 200040, 400080, 631793, 1263586, 1895379, 2527172, 3158965, 3790758, 5054344, 6317930, 7581516, 9476895, 10108688, 12635860, 15163032, 18953790, 25271720, 30326064, 37907580, 50543440, 75815160, 151630320]

約数ペア:

[(1, 151630320), (2, 75815160), (3, 50543440), (4, 37907580), (5, 30326064), (6, 25271720), (8, 18953790), (10, 15163032), (12, 12635860), (15, 10108688), (16, 9476895), (20, 7581516), (24, 6317930), (30, 5054344), (40, 3790758), (48, 3158965), (60, 2527172), (80, 1895379), (120, 1263586), (240, 631793), (379, 400080), (758, 200040), (1137, 133360), (1516, 100020), (1667, 90960), (1895, 80016), (2274, 66680), (3032, 50010), (3334, 45480), (3790, 40008), (4548, 33340), (5001, 30320), (5685, 26672), (6064, 25005), (6668, 22740), (7580, 20004), (8335, 18192), (9096, 16670), (10002, 15160), (11370, 13336)]