770147280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3727}}^1$

素因数の和:3794

約数の個数: 240

約数和(自身を含む): 3028806144

約数和(自身を除く): 2258658864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 984, 1008, 1148, 1230, 1260, 1435, 1476, 1640, 1680, 1722, 1845, 1968, 2296, 2460, 2520, 2583, 2870, 2952, 3280, 3444, 3690, 3727, 4305, 4592, 4920, 5040, 5166, 5740, 5904, 6888, 7380, 7454, 8610, 9840, 10332, 11181, 11480, 12915, 13776, 14760, 14908, 17220, 18635, 20664, 22362, 22960, 25830, 26089, 29520, 29816, 33543, 34440, 37270, 41328, 44724, 51660, 52178, 55905, 59632, 67086, 68880, 74540, 78267, 89448, 103320, 104356, 111810, 130445, 134172, 149080, 152807, 156534, 167715, 178896, 206640, 208712, 223620, 234801, 260890, 268344, 298160, 305614, 313068, 335430, 391335, 417424, 447240, 458421, 469602, 521780, 536688, 611228, 626136, 670860, 764035, 782670, 894480, 916842, 939204, 1043560, 1069649, 1174005, 1222456, 1252272, 1341720, 1375263, 1528070, 1565340, 1833684, 1878408, 2087120, 2139298, 2292105, 2348010, 2444912, 2683440, 2750526, 3056140, 3130680, 3208947, 3667368, 3756816, 4278596, 4584210, 4696020, 5348245, 5501052, 6112280, 6261360, 6417894, 6876315, 7334736, 8557192, 9168420, 9392040, 9626841, 10696490, 11002104, 12224560, 12835788, 13752630, 16044735, 17114384, 18336840, 18784080, 19253682, 21392980, 22004208, 25671576, 27505260, 32089470, 36673680, 38507364, 42785960, 48134205, 51343152, 55010520, 64178940, 77014728, 85571920, 96268410, 110021040, 128357880, 154029456, 192536820, 256715760, 385073640, 770147280]

約数ペア:

[(1, 770147280), (2, 385073640), (3, 256715760), (4, 192536820), (5, 154029456), (6, 128357880), (7, 110021040), (8, 96268410), (9, 85571920), (10, 77014728), (12, 64178940), (14, 55010520), (15, 51343152), (16, 48134205), (18, 42785960), (20, 38507364), (21, 36673680), (24, 32089470), (28, 27505260), (30, 25671576), (35, 22004208), (36, 21392980), (40, 19253682), (41, 18784080), (42, 18336840), (45, 17114384), (48, 16044735), (56, 13752630), (60, 12835788), (63, 12224560), (70, 11002104), (72, 10696490), (80, 9626841), (82, 9392040), (84, 9168420), (90, 8557192), (105, 7334736), (112, 6876315), (120, 6417894), (123, 6261360), (126, 6112280), (140, 5501052), (144, 5348245), (164, 4696020), (168, 4584210), (180, 4278596), (205, 3756816), (210, 3667368), (240, 3208947), (246, 3130680), (252, 3056140), (280, 2750526), (287, 2683440), (315, 2444912), (328, 2348010), (336, 2292105), (360, 2139298), (369, 2087120), (410, 1878408), (420, 1833684), (492, 1565340), (504, 1528070), (560, 1375263), (574, 1341720), (615, 1252272), (630, 1222456), (656, 1174005), (720, 1069649), (738, 1043560), (820, 939204), (840, 916842), (861, 894480), (984, 782670), (1008, 764035), (1148, 670860), (1230, 626136), (1260, 611228), (1435, 536688), (1476, 521780), (1640, 469602), (1680, 458421), (1722, 447240), (1845, 417424), (1968, 391335), (2296, 335430), (2460, 313068), (2520, 305614), (2583, 298160), (2870, 268344), (2952, 260890), (3280, 234801), (3444, 223620), (3690, 208712), (3727, 206640), (4305, 178896), (4592, 167715), (4920, 156534), (5040, 152807), (5166, 149080), (5740, 134172), (5904, 130445), (6888, 111810), (7380, 104356), (7454, 103320), (8610, 89448), (9840, 78267), (10332, 74540), (11181, 68880), (11480, 67086), (12915, 59632), (13776, 55905), (14760, 52178), (14908, 51660), (17220, 44724), (18635, 41328), (20664, 37270), (22362, 34440), (22960, 33543), (25830, 29816), (26089, 29520)]