104969280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 168

約数和(自身を含む): 361444032

約数和(自身を除く): 256474752

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 647, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1294, 1352, 1560, 1690, 1941, 2028, 2080, 2496, 2535, 2588, 2704, 3120, 3235, 3380, 3882, 4056, 4160, 5070, 5176, 5408, 6240, 6470, 6760, 7764, 8112, 8411, 9705, 10140, 10352, 10816, 12480, 12940, 13520, 15528, 16224, 16822, 19410, 20280, 20704, 25233, 25880, 27040, 31056, 32448, 33644, 38820, 40560, 41408, 42055, 50466, 51760, 54080, 62112, 67288, 77640, 81120, 84110, 100932, 103520, 109343, 124224, 126165, 134576, 155280, 162240, 168220, 201864, 207040, 218686, 252330, 269152, 310560, 328029, 336440, 403728, 437372, 504660, 538304, 546715, 621120, 656058, 672880, 807456, 874744, 1009320, 1093430, 1312116, 1345760, 1614912, 1640145, 1749488, 2018640, 2186860, 2624232, 2691520, 3280290, 3498976, 4037280, 4373720, 5248464, 6560580, 6997952, 8074560, 8747440, 10496928, 13121160, 17494880, 20993856, 26242320, 34989760, 52484640, 104969280]

約数ペア:

[(1, 104969280), (2, 52484640), (3, 34989760), (4, 26242320), (5, 20993856), (6, 17494880), (8, 13121160), (10, 10496928), (12, 8747440), (13, 8074560), (15, 6997952), (16, 6560580), (20, 5248464), (24, 4373720), (26, 4037280), (30, 3498976), (32, 3280290), (39, 2691520), (40, 2624232), (48, 2186860), (52, 2018640), (60, 1749488), (64, 1640145), (65, 1614912), (78, 1345760), (80, 1312116), (96, 1093430), (104, 1009320), (120, 874744), (130, 807456), (156, 672880), (160, 656058), (169, 621120), (192, 546715), (195, 538304), (208, 504660), (240, 437372), (260, 403728), (312, 336440), (320, 328029), (338, 310560), (390, 269152), (416, 252330), (480, 218686), (507, 207040), (520, 201864), (624, 168220), (647, 162240), (676, 155280), (780, 134576), (832, 126165), (845, 124224), (960, 109343), (1014, 103520), (1040, 100932), (1248, 84110), (1294, 81120), (1352, 77640), (1560, 67288), (1690, 62112), (1941, 54080), (2028, 51760), (2080, 50466), (2496, 42055), (2535, 41408), (2588, 40560), (2704, 38820), (3120, 33644), (3235, 32448), (3380, 31056), (3882, 27040), (4056, 25880), (4160, 25233), (5070, 20704), (5176, 20280), (5408, 19410), (6240, 16822), (6470, 16224), (6760, 15528), (7764, 13520), (8112, 12940), (8411, 12480), (9705, 10816), (10140, 10352)]