1570687380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1129}}^1$

素因数の和:1334

約数の個数: 144

約数和(自身を含む): 4886481600

約数和(自身を除く): 3315794220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 131, 177, 180, 236, 262, 295, 354, 393, 524, 531, 590, 655, 708, 786, 885, 1062, 1129, 1179, 1180, 1310, 1572, 1770, 1965, 2124, 2258, 2358, 2620, 2655, 3387, 3540, 3930, 4516, 4716, 5310, 5645, 5895, 6774, 7729, 7860, 10161, 10620, 11290, 11790, 13548, 15458, 16935, 20322, 22580, 23187, 23580, 30916, 33870, 38645, 40644, 46374, 50805, 66611, 67740, 69561, 77290, 92748, 101610, 115935, 133222, 139122, 147899, 154580, 199833, 203220, 231870, 266444, 278244, 295798, 333055, 347805, 399666, 443697, 463740, 591596, 599499, 666110, 695610, 739495, 799332, 887394, 999165, 1198998, 1331091, 1332220, 1391220, 1478990, 1774788, 1998330, 2218485, 2397996, 2662182, 2957980, 2997495, 3996660, 4436970, 5324364, 5994990, 6655455, 8726041, 8873940, 11989980, 13310910, 17452082, 26178123, 26621820, 34904164, 43630205, 52356246, 78534369, 87260410, 104712492, 130890615, 157068738, 174520820, 261781230, 314137476, 392671845, 523562460, 785343690, 1570687380]

約数ペア:

[(1, 1570687380), (2, 785343690), (3, 523562460), (4, 392671845), (5, 314137476), (6, 261781230), (9, 174520820), (10, 157068738), (12, 130890615), (15, 104712492), (18, 87260410), (20, 78534369), (30, 52356246), (36, 43630205), (45, 34904164), (59, 26621820), (60, 26178123), (90, 17452082), (118, 13310910), (131, 11989980), (177, 8873940), (180, 8726041), (236, 6655455), (262, 5994990), (295, 5324364), (354, 4436970), (393, 3996660), (524, 2997495), (531, 2957980), (590, 2662182), (655, 2397996), (708, 2218485), (786, 1998330), (885, 1774788), (1062, 1478990), (1129, 1391220), (1179, 1332220), (1180, 1331091), (1310, 1198998), (1572, 999165), (1770, 887394), (1965, 799332), (2124, 739495), (2258, 695610), (2358, 666110), (2620, 599499), (2655, 591596), (3387, 463740), (3540, 443697), (3930, 399666), (4516, 347805), (4716, 333055), (5310, 295798), (5645, 278244), (5895, 266444), (6774, 231870), (7729, 203220), (7860, 199833), (10161, 154580), (10620, 147899), (11290, 139122), (11790, 133222), (13548, 115935), (15458, 101610), (16935, 92748), (20322, 77290), (22580, 69561), (23187, 67740), (23580, 66611), (30916, 50805), (33870, 46374), (38645, 40644)]