1570480140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1277}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 4465843200

約数和(自身を除く): 2895363060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 199, 206, 309, 398, 412, 515, 597, 618, 796, 995, 1030, 1194, 1236, 1277, 1545, 1990, 2060, 2388, 2554, 2985, 3090, 3831, 3980, 5108, 5970, 6180, 6385, 7662, 11940, 12770, 15324, 19155, 20497, 25540, 38310, 40994, 61491, 76620, 81988, 102485, 122982, 131531, 204970, 245964, 254123, 263062, 307455, 394593, 409940, 508246, 526124, 614910, 657655, 762369, 789186, 1016492, 1229820, 1270615, 1315310, 1524738, 1578372, 1972965, 2541230, 2630620, 3049476, 3811845, 3945930, 5082460, 7623690, 7891860, 15247380, 26174669, 52349338, 78524007, 104698676, 130873345, 157048014, 261746690, 314096028, 392620035, 523493380, 785240070, 1570480140]

約数ペア:

[(1, 1570480140), (2, 785240070), (3, 523493380), (4, 392620035), (5, 314096028), (6, 261746690), (10, 157048014), (12, 130873345), (15, 104698676), (20, 78524007), (30, 52349338), (60, 26174669), (103, 15247380), (199, 7891860), (206, 7623690), (309, 5082460), (398, 3945930), (412, 3811845), (515, 3049476), (597, 2630620), (618, 2541230), (796, 1972965), (995, 1578372), (1030, 1524738), (1194, 1315310), (1236, 1270615), (1277, 1229820), (1545, 1016492), (1990, 789186), (2060, 762369), (2388, 657655), (2554, 614910), (2985, 526124), (3090, 508246), (3831, 409940), (3980, 394593), (5108, 307455), (5970, 263062), (6180, 254123), (6385, 245964), (7662, 204970), (11940, 131531), (12770, 122982), (15324, 102485), (19155, 81988), (20497, 76620), (25540, 61491), (38310, 40994)]