85624560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{809}}^1$

素因数の和:845

約数の個数: 240

約数和(自身を含む): 343504800

約数和(自身を除く): 257880240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 809, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1618, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2427, 2520, 2646, 2940, 3024, 3236, 3528, 3780, 3920, 4045, 4410, 4854, 5040, 5292, 5663, 5880, 6472, 6615, 7056, 7281, 7560, 8090, 8820, 9708, 10584, 11326, 11760, 12135, 12944, 13230, 14562, 15120, 16180, 16989, 17640, 19416, 21168, 21843, 22652, 24270, 26460, 28315, 29124, 32360, 33978, 35280, 36405, 38832, 39641, 43686, 45304, 48540, 50967, 52920, 56630, 58248, 64720, 67956, 72810, 79282, 84945, 87372, 90608, 97080, 101934, 105840, 109215, 113260, 116496, 118923, 135912, 145620, 152901, 158564, 169890, 174744, 194160, 198205, 203868, 218430, 226520, 237846, 254835, 271824, 291240, 305802, 317128, 339780, 349488, 356769, 396410, 407736, 436860, 453040, 475692, 509670, 582480, 594615, 611604, 634256, 679560, 713538, 764505, 792820, 815472, 873720, 951384, 1019340, 1070307, 1189230, 1223208, 1359120, 1427076, 1529010, 1585640, 1747440, 1783845, 1902768, 2038680, 2140614, 2378460, 2446416, 2854152, 3058020, 3171280, 3567690, 4077360, 4281228, 4756920, 5351535, 5708304, 6116040, 7135380, 8562456, 9513840, 10703070, 12232080, 14270760, 17124912, 21406140, 28541520, 42812280, 85624560]

約数ペア:

[(1, 85624560), (2, 42812280), (3, 28541520), (4, 21406140), (5, 17124912), (6, 14270760), (7, 12232080), (8, 10703070), (9, 9513840), (10, 8562456), (12, 7135380), (14, 6116040), (15, 5708304), (16, 5351535), (18, 4756920), (20, 4281228), (21, 4077360), (24, 3567690), (27, 3171280), (28, 3058020), (30, 2854152), (35, 2446416), (36, 2378460), (40, 2140614), (42, 2038680), (45, 1902768), (48, 1783845), (49, 1747440), (54, 1585640), (56, 1529010), (60, 1427076), (63, 1359120), (70, 1223208), (72, 1189230), (80, 1070307), (84, 1019340), (90, 951384), (98, 873720), (105, 815472), (108, 792820), (112, 764505), (120, 713538), (126, 679560), (135, 634256), (140, 611604), (144, 594615), (147, 582480), (168, 509670), (180, 475692), (189, 453040), (196, 436860), (210, 407736), (216, 396410), (240, 356769), (245, 349488), (252, 339780), (270, 317128), (280, 305802), (294, 291240), (315, 271824), (336, 254835), (360, 237846), (378, 226520), (392, 218430), (420, 203868), (432, 198205), (441, 194160), (490, 174744), (504, 169890), (540, 158564), (560, 152901), (588, 145620), (630, 135912), (720, 118923), (735, 116496), (756, 113260), (784, 109215), (809, 105840), (840, 101934), (882, 97080), (945, 90608), (980, 87372), (1008, 84945), (1080, 79282), (1176, 72810), (1260, 67956), (1323, 64720), (1470, 58248), (1512, 56630), (1618, 52920), (1680, 50967), (1764, 48540), (1890, 45304), (1960, 43686), (2160, 39641), (2205, 38832), (2352, 36405), (2427, 35280), (2520, 33978), (2646, 32360), (2940, 29124), (3024, 28315), (3236, 26460), (3528, 24270), (3780, 22652), (3920, 21843), (4045, 21168), (4410, 19416), (4854, 17640), (5040, 16989), (5292, 16180), (5663, 15120), (5880, 14562), (6472, 13230), (6615, 12944), (7056, 12135), (7281, 11760), (7560, 11326), (8090, 10584), (8820, 9708)]