225777240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 192

約数和(自身を含む): 815594400

約数和(自身を除く): 589817160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1237, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2340, 2474, 2535, 2808, 3042, 3380, 3510, 3711, 4056, 4563, 4680, 4948, 5070, 6084, 6185, 6760, 7020, 7422, 7605, 9126, 9896, 10140, 11133, 12168, 12370, 14040, 14844, 15210, 16081, 18252, 18555, 20280, 22266, 22815, 24740, 29688, 30420, 32162, 33399, 36504, 37110, 44532, 45630, 48243, 49480, 55665, 60840, 64324, 66798, 74220, 80405, 89064, 91260, 96486, 111330, 128648, 133596, 144729, 148440, 160810, 166995, 182520, 192972, 209053, 222660, 241215, 267192, 289458, 321620, 333990, 385944, 418106, 434187, 445320, 482430, 578916, 627159, 643240, 667980, 723645, 836212, 868374, 964860, 1045265, 1157832, 1254318, 1335960, 1447290, 1672424, 1736748, 1881477, 1929720, 2090530, 2170935, 2508636, 2894580, 3135795, 3473496, 3762954, 4181060, 4341870, 5017272, 5644431, 5789160, 6271590, 7525908, 8362120, 8683740, 9407385, 11288862, 12543180, 15051816, 17367480, 18814770, 22577724, 25086360, 28222155, 37629540, 45155448, 56444310, 75259080, 112888620, 225777240]

約数ペア:

[(1, 225777240), (2, 112888620), (3, 75259080), (4, 56444310), (5, 45155448), (6, 37629540), (8, 28222155), (9, 25086360), (10, 22577724), (12, 18814770), (13, 17367480), (15, 15051816), (18, 12543180), (20, 11288862), (24, 9407385), (26, 8683740), (27, 8362120), (30, 7525908), (36, 6271590), (39, 5789160), (40, 5644431), (45, 5017272), (52, 4341870), (54, 4181060), (60, 3762954), (65, 3473496), (72, 3135795), (78, 2894580), (90, 2508636), (104, 2170935), (108, 2090530), (117, 1929720), (120, 1881477), (130, 1736748), (135, 1672424), (156, 1447290), (169, 1335960), (180, 1254318), (195, 1157832), (216, 1045265), (234, 964860), (260, 868374), (270, 836212), (312, 723645), (338, 667980), (351, 643240), (360, 627159), (390, 578916), (468, 482430), (507, 445320), (520, 434187), (540, 418106), (585, 385944), (676, 333990), (702, 321620), (780, 289458), (845, 267192), (936, 241215), (1014, 222660), (1080, 209053), (1170, 192972), (1237, 182520), (1352, 166995), (1404, 160810), (1521, 148440), (1560, 144729), (1690, 133596), (1755, 128648), (2028, 111330), (2340, 96486), (2474, 91260), (2535, 89064), (2808, 80405), (3042, 74220), (3380, 66798), (3510, 64324), (3711, 60840), (4056, 55665), (4563, 49480), (4680, 48243), (4948, 45630), (5070, 44532), (6084, 37110), (6185, 36504), (6760, 33399), (7020, 32162), (7422, 30420), (7605, 29688), (9126, 24740), (9896, 22815), (10140, 22266), (11133, 20280), (12168, 18555), (12370, 18252), (14040, 16081), (14844, 15210)]