908712480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1499

約数の個数: 192

約数和(自身を含む): 3113728128

約数和(自身を除く): 2205015648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 107, 120, 130, 156, 160, 195, 208, 214, 240, 260, 312, 321, 390, 416, 428, 480, 520, 535, 624, 642, 780, 856, 1040, 1070, 1248, 1284, 1361, 1391, 1560, 1605, 1712, 2080, 2140, 2568, 2722, 2782, 3120, 3210, 3424, 4083, 4173, 4280, 5136, 5444, 5564, 6240, 6420, 6805, 6955, 8166, 8346, 8560, 10272, 10888, 11128, 12840, 13610, 13910, 16332, 16692, 17120, 17693, 20415, 20865, 21776, 22256, 25680, 27220, 27820, 32664, 33384, 35386, 40830, 41730, 43552, 44512, 51360, 53079, 54440, 55640, 65328, 66768, 70772, 81660, 83460, 88465, 106158, 108880, 111280, 130656, 133536, 141544, 145627, 163320, 166920, 176930, 212316, 217760, 222560, 265395, 283088, 291254, 326640, 333840, 353860, 424632, 436881, 530790, 566176, 582508, 653280, 667680, 707720, 728135, 849264, 873762, 1061580, 1165016, 1415440, 1456270, 1698528, 1747524, 1893151, 2123160, 2184405, 2330032, 2830880, 2912540, 3495048, 3786302, 4246320, 4368810, 4660064, 5679453, 5825080, 6990096, 7572604, 8492640, 8737620, 9465755, 11358906, 11650160, 13980192, 15145208, 17475240, 18931510, 22717812, 23300320, 28397265, 30290416, 34950480, 37863020, 45435624, 56794530, 60580832, 69900960, 75726040, 90871248, 113589060, 151452080, 181742496, 227178120, 302904160, 454356240, 908712480]

約数ペア:

[(1, 908712480), (2, 454356240), (3, 302904160), (4, 227178120), (5, 181742496), (6, 151452080), (8, 113589060), (10, 90871248), (12, 75726040), (13, 69900960), (15, 60580832), (16, 56794530), (20, 45435624), (24, 37863020), (26, 34950480), (30, 30290416), (32, 28397265), (39, 23300320), (40, 22717812), (48, 18931510), (52, 17475240), (60, 15145208), (65, 13980192), (78, 11650160), (80, 11358906), (96, 9465755), (104, 8737620), (107, 8492640), (120, 7572604), (130, 6990096), (156, 5825080), (160, 5679453), (195, 4660064), (208, 4368810), (214, 4246320), (240, 3786302), (260, 3495048), (312, 2912540), (321, 2830880), (390, 2330032), (416, 2184405), (428, 2123160), (480, 1893151), (520, 1747524), (535, 1698528), (624, 1456270), (642, 1415440), (780, 1165016), (856, 1061580), (1040, 873762), (1070, 849264), (1248, 728135), (1284, 707720), (1361, 667680), (1391, 653280), (1560, 582508), (1605, 566176), (1712, 530790), (2080, 436881), (2140, 424632), (2568, 353860), (2722, 333840), (2782, 326640), (3120, 291254), (3210, 283088), (3424, 265395), (4083, 222560), (4173, 217760), (4280, 212316), (5136, 176930), (5444, 166920), (5564, 163320), (6240, 145627), (6420, 141544), (6805, 133536), (6955, 130656), (8166, 111280), (8346, 108880), (8560, 106158), (10272, 88465), (10888, 83460), (11128, 81660), (12840, 70772), (13610, 66768), (13910, 65328), (16332, 55640), (16692, 54440), (17120, 53079), (17693, 51360), (20415, 44512), (20865, 43552), (21776, 41730), (22256, 40830), (25680, 35386), (27220, 33384), (27820, 32664)]