91165620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 320624640

約数和(自身を除く): 229459020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 59, 60, 65, 70, 78, 84, 91, 105, 118, 130, 140, 156, 177, 182, 195, 210, 236, 260, 273, 283, 295, 354, 364, 390, 413, 420, 455, 546, 566, 590, 708, 767, 780, 826, 849, 885, 910, 1092, 1132, 1180, 1239, 1365, 1415, 1534, 1652, 1698, 1770, 1820, 1981, 2065, 2301, 2478, 2730, 2830, 3068, 3396, 3540, 3679, 3835, 3962, 4130, 4245, 4602, 4956, 5369, 5460, 5660, 5943, 6195, 7358, 7670, 7924, 8260, 8490, 9204, 9905, 10738, 11037, 11505, 11886, 12390, 14716, 15340, 16107, 16697, 16980, 18395, 19810, 21476, 22074, 23010, 23772, 24780, 25753, 26845, 29715, 32214, 33394, 36790, 39620, 44148, 46020, 50091, 51506, 53690, 55185, 59430, 64428, 66788, 73580, 77259, 80535, 83485, 100182, 103012, 107380, 110370, 116879, 118860, 128765, 154518, 161070, 166970, 200364, 217061, 220740, 233758, 250455, 257530, 309036, 322140, 333940, 350637, 386295, 434122, 467516, 500910, 515060, 584395, 651183, 701274, 772590, 868244, 1001820, 1085305, 1168790, 1302366, 1402548, 1519427, 1545180, 1753185, 2170610, 2337580, 2604732, 3038854, 3255915, 3506370, 4341220, 4558281, 6077708, 6511830, 7012740, 7597135, 9116562, 13023660, 15194270, 18233124, 22791405, 30388540, 45582810, 91165620]

約数ペア:

[(1, 91165620), (2, 45582810), (3, 30388540), (4, 22791405), (5, 18233124), (6, 15194270), (7, 13023660), (10, 9116562), (12, 7597135), (13, 7012740), (14, 6511830), (15, 6077708), (20, 4558281), (21, 4341220), (26, 3506370), (28, 3255915), (30, 3038854), (35, 2604732), (39, 2337580), (42, 2170610), (52, 1753185), (59, 1545180), (60, 1519427), (65, 1402548), (70, 1302366), (78, 1168790), (84, 1085305), (91, 1001820), (105, 868244), (118, 772590), (130, 701274), (140, 651183), (156, 584395), (177, 515060), (182, 500910), (195, 467516), (210, 434122), (236, 386295), (260, 350637), (273, 333940), (283, 322140), (295, 309036), (354, 257530), (364, 250455), (390, 233758), (413, 220740), (420, 217061), (455, 200364), (546, 166970), (566, 161070), (590, 154518), (708, 128765), (767, 118860), (780, 116879), (826, 110370), (849, 107380), (885, 103012), (910, 100182), (1092, 83485), (1132, 80535), (1180, 77259), (1239, 73580), (1365, 66788), (1415, 64428), (1534, 59430), (1652, 55185), (1698, 53690), (1770, 51506), (1820, 50091), (1981, 46020), (2065, 44148), (2301, 39620), (2478, 36790), (2730, 33394), (2830, 32214), (3068, 29715), (3396, 26845), (3540, 25753), (3679, 24780), (3835, 23772), (3962, 23010), (4130, 22074), (4245, 21476), (4602, 19810), (4956, 18395), (5369, 16980), (5460, 16697), (5660, 16107), (5943, 15340), (6195, 14716), (7358, 12390), (7670, 11886), (7924, 11505), (8260, 11037), (8490, 10738), (9204, 9905)]