805848120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4153}}^1$

素因数の和:4195

約数の個数: 288

約数和(自身を含む): 3324363120

約数和(自身を除く): 2518515000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 588, 616, 630, 660, 693, 735, 770, 792, 840, 882, 924, 980, 990, 1078, 1155, 1176, 1260, 1320, 1386, 1470, 1540, 1617, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2520, 2695, 2772, 2940, 3080, 3234, 3465, 3528, 3960, 4153, 4312, 4410, 4620, 4851, 5390, 5544, 5880, 6468, 6930, 8085, 8306, 8820, 9240, 9702, 10780, 12459, 12936, 13860, 16170, 16612, 17640, 19404, 20765, 21560, 24255, 24918, 27720, 29071, 32340, 33224, 37377, 38808, 41530, 45683, 48510, 49836, 58142, 62295, 64680, 74754, 83060, 87213, 91366, 97020, 99672, 116284, 124590, 137049, 145355, 149508, 166120, 174426, 182732, 186885, 194040, 203497, 228415, 232568, 249180, 261639, 274098, 290710, 299016, 319781, 348852, 365464, 373770, 406994, 411147, 436065, 456830, 498360, 523278, 548196, 581420, 610491, 639562, 685245, 697704, 747540, 813988, 822294, 872130, 913660, 959343, 1017485, 1046556, 1096392, 1162840, 1220982, 1279124, 1308195, 1370490, 1495080, 1598905, 1627976, 1644588, 1744260, 1827320, 1831473, 1918686, 2034970, 2055735, 2093112, 2238467, 2441964, 2558248, 2616390, 2740980, 2878029, 3052455, 3197810, 3289176, 3488520, 3662946, 3837372, 4069940, 4111470, 4476934, 4796715, 4883928, 5232780, 5481960, 5756058, 6104910, 6395620, 6715401, 7325892, 7674744, 8139880, 8222940, 8953868, 9157365, 9593430, 10465560, 11192335, 11512116, 12209820, 12791240, 13430802, 14390145, 14651784, 16445880, 17907736, 18314730, 19186860, 20146203, 22384670, 23024232, 24419640, 26861604, 28780290, 33577005, 36629460, 38373720, 40292406, 44769340, 53723208, 57560580, 67154010, 73258920, 80584812, 89538680, 100731015, 115121160, 134308020, 161169624, 201462030, 268616040, 402924060, 805848120]

約数ペア:

[(1, 805848120), (2, 402924060), (3, 268616040), (4, 201462030), (5, 161169624), (6, 134308020), (7, 115121160), (8, 100731015), (9, 89538680), (10, 80584812), (11, 73258920), (12, 67154010), (14, 57560580), (15, 53723208), (18, 44769340), (20, 40292406), (21, 38373720), (22, 36629460), (24, 33577005), (28, 28780290), (30, 26861604), (33, 24419640), (35, 23024232), (36, 22384670), (40, 20146203), (42, 19186860), (44, 18314730), (45, 17907736), (49, 16445880), (55, 14651784), (56, 14390145), (60, 13430802), (63, 12791240), (66, 12209820), (70, 11512116), (72, 11192335), (77, 10465560), (84, 9593430), (88, 9157365), (90, 8953868), (98, 8222940), (99, 8139880), (105, 7674744), (110, 7325892), (120, 6715401), (126, 6395620), (132, 6104910), (140, 5756058), (147, 5481960), (154, 5232780), (165, 4883928), (168, 4796715), (180, 4476934), (196, 4111470), (198, 4069940), (210, 3837372), (220, 3662946), (231, 3488520), (245, 3289176), (252, 3197810), (264, 3052455), (280, 2878029), (294, 2740980), (308, 2616390), (315, 2558248), (330, 2441964), (360, 2238467), (385, 2093112), (392, 2055735), (396, 2034970), (420, 1918686), (440, 1831473), (441, 1827320), (462, 1744260), (490, 1644588), (495, 1627976), (504, 1598905), (539, 1495080), (588, 1370490), (616, 1308195), (630, 1279124), (660, 1220982), (693, 1162840), (735, 1096392), (770, 1046556), (792, 1017485), (840, 959343), (882, 913660), (924, 872130), (980, 822294), (990, 813988), (1078, 747540), (1155, 697704), (1176, 685245), (1260, 639562), (1320, 610491), (1386, 581420), (1470, 548196), (1540, 523278), (1617, 498360), (1764, 456830), (1848, 436065), (1960, 411147), (1980, 406994), (2156, 373770), (2205, 365464), (2310, 348852), (2520, 319781), (2695, 299016), (2772, 290710), (2940, 274098), (3080, 261639), (3234, 249180), (3465, 232568), (3528, 228415), (3960, 203497), (4153, 194040), (4312, 186885), (4410, 182732), (4620, 174426), (4851, 166120), (5390, 149508), (5544, 145355), (5880, 137049), (6468, 124590), (6930, 116284), (8085, 99672), (8306, 97020), (8820, 91366), (9240, 87213), (9702, 83060), (10780, 74754), (12459, 64680), (12936, 62295), (13860, 58142), (16170, 49836), (16612, 48510), (17640, 45683), (19404, 41530), (20765, 38808), (21560, 37377), (24255, 33224), (24918, 32340), (27720, 29071)]