713441640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1483}}^1$

素因数の和:1727

約数の個数: 128

約数和(自身を含む): 2265177600

約数和(自身を除く): 1551735960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 211, 228, 285, 380, 422, 456, 570, 633, 760, 844, 1055, 1140, 1266, 1483, 1688, 2110, 2280, 2532, 2966, 3165, 4009, 4220, 4449, 5064, 5932, 6330, 7415, 8018, 8440, 8898, 11864, 12027, 12660, 14830, 16036, 17796, 20045, 22245, 24054, 25320, 28177, 29660, 32072, 35592, 40090, 44490, 48108, 56354, 59320, 60135, 80180, 84531, 88980, 96216, 112708, 120270, 140885, 160360, 169062, 177960, 225416, 240540, 281770, 312913, 338124, 422655, 481080, 563540, 625826, 676248, 845310, 938739, 1127080, 1251652, 1564565, 1690620, 1877478, 2503304, 3129130, 3381240, 3754956, 4693695, 5945347, 6258260, 7509912, 9387390, 11890694, 12516520, 17836041, 18774780, 23781388, 29726735, 35672082, 37549560, 47562776, 59453470, 71344164, 89180205, 118906940, 142688328, 178360410, 237813880, 356720820, 713441640]

約数ペア:

[(1, 713441640), (2, 356720820), (3, 237813880), (4, 178360410), (5, 142688328), (6, 118906940), (8, 89180205), (10, 71344164), (12, 59453470), (15, 47562776), (19, 37549560), (20, 35672082), (24, 29726735), (30, 23781388), (38, 18774780), (40, 17836041), (57, 12516520), (60, 11890694), (76, 9387390), (95, 7509912), (114, 6258260), (120, 5945347), (152, 4693695), (190, 3754956), (211, 3381240), (228, 3129130), (285, 2503304), (380, 1877478), (422, 1690620), (456, 1564565), (570, 1251652), (633, 1127080), (760, 938739), (844, 845310), (1055, 676248), (1140, 625826), (1266, 563540), (1483, 481080), (1688, 422655), (2110, 338124), (2280, 312913), (2532, 281770), (2966, 240540), (3165, 225416), (4009, 177960), (4220, 169062), (4449, 160360), (5064, 140885), (5932, 120270), (6330, 112708), (7415, 96216), (8018, 88980), (8440, 84531), (8898, 80180), (11864, 60135), (12027, 59320), (12660, 56354), (14830, 48108), (16036, 44490), (17796, 40090), (20045, 35592), (22245, 32072), (24054, 29660), (25320, 28177)]