297421800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2292

約数の個数: 192

約数和(自身を含む): 1051807680

約数和(自身を除く): 754385880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1560, 1700, 1768, 1950, 2040, 2210, 2243, 2550, 2600, 2652, 3315, 3400, 3900, 4420, 4486, 5100, 5304, 5525, 6630, 6729, 7800, 8840, 8972, 10200, 11050, 11215, 13260, 13458, 16575, 17944, 22100, 22430, 26520, 26916, 29159, 33150, 33645, 38131, 44200, 44860, 53832, 56075, 58318, 66300, 67290, 76262, 87477, 89720, 112150, 114393, 116636, 132600, 134580, 145795, 152524, 168225, 174954, 190655, 224300, 228786, 233272, 269160, 291590, 305048, 336450, 349908, 381310, 437385, 448600, 457572, 495703, 571965, 583180, 672900, 699816, 728975, 762620, 874770, 915144, 953275, 991406, 1143930, 1166360, 1345800, 1457950, 1487109, 1525240, 1749540, 1906550, 1982812, 2186925, 2287860, 2478515, 2859825, 2915900, 2974218, 3499080, 3813100, 3965624, 4373850, 4575720, 4957030, 5719650, 5831800, 5948436, 7435545, 7626200, 8747700, 9914060, 11439300, 11896872, 12392575, 14871090, 17495400, 19828120, 22878600, 24785150, 29742180, 37177725, 49570300, 59484360, 74355450, 99140600, 148710900, 297421800]

約数ペア:

[(1, 297421800), (2, 148710900), (3, 99140600), (4, 74355450), (5, 59484360), (6, 49570300), (8, 37177725), (10, 29742180), (12, 24785150), (13, 22878600), (15, 19828120), (17, 17495400), (20, 14871090), (24, 12392575), (25, 11896872), (26, 11439300), (30, 9914060), (34, 8747700), (39, 7626200), (40, 7435545), (50, 5948436), (51, 5831800), (52, 5719650), (60, 4957030), (65, 4575720), (68, 4373850), (75, 3965624), (78, 3813100), (85, 3499080), (100, 2974218), (102, 2915900), (104, 2859825), (120, 2478515), (130, 2287860), (136, 2186925), (150, 1982812), (156, 1906550), (170, 1749540), (195, 1525240), (200, 1487109), (204, 1457950), (221, 1345800), (255, 1166360), (260, 1143930), (300, 991406), (312, 953275), (325, 915144), (340, 874770), (390, 762620), (408, 728975), (425, 699816), (442, 672900), (510, 583180), (520, 571965), (600, 495703), (650, 457572), (663, 448600), (680, 437385), (780, 381310), (850, 349908), (884, 336450), (975, 305048), (1020, 291590), (1105, 269160), (1275, 233272), (1300, 228786), (1326, 224300), (1560, 190655), (1700, 174954), (1768, 168225), (1950, 152524), (2040, 145795), (2210, 134580), (2243, 132600), (2550, 116636), (2600, 114393), (2652, 112150), (3315, 89720), (3400, 87477), (3900, 76262), (4420, 67290), (4486, 66300), (5100, 58318), (5304, 56075), (5525, 53832), (6630, 44860), (6729, 44200), (7800, 38131), (8840, 33645), (8972, 33150), (10200, 29159), (11050, 26916), (11215, 26520), (13260, 22430), (13458, 22100), (16575, 17944)]