654307680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 384

約数和(自身を含む): 2389782528

約数和(自身を除く): 1735474848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 47, 48, 52, 60, 65, 69, 78, 80, 92, 94, 96, 97, 104, 115, 120, 130, 138, 141, 156, 160, 184, 188, 194, 195, 208, 230, 235, 240, 260, 276, 282, 291, 299, 312, 345, 368, 376, 388, 390, 416, 460, 470, 480, 485, 520, 552, 564, 582, 598, 611, 624, 690, 705, 736, 752, 776, 780, 897, 920, 940, 970, 1040, 1081, 1104, 1128, 1164, 1196, 1222, 1248, 1261, 1380, 1410, 1455, 1495, 1504, 1552, 1560, 1794, 1833, 1840, 1880, 1940, 2080, 2162, 2208, 2231, 2256, 2328, 2392, 2444, 2522, 2760, 2820, 2910, 2990, 3055, 3104, 3120, 3243, 3588, 3666, 3680, 3760, 3783, 3880, 4324, 4462, 4485, 4512, 4559, 4656, 4784, 4888, 5044, 5405, 5520, 5640, 5820, 5980, 6110, 6240, 6305, 6486, 6693, 7176, 7332, 7520, 7566, 7760, 8648, 8924, 8970, 9118, 9165, 9312, 9568, 9776, 10088, 10810, 11040, 11155, 11280, 11640, 11960, 12220, 12610, 12972, 13386, 13677, 14053, 14352, 14664, 15132, 15520, 16215, 17296, 17848, 17940, 18236, 18330, 18915, 19552, 20176, 21620, 22310, 22560, 22795, 23280, 23920, 24440, 25220, 25944, 26772, 27354, 28106, 28704, 29003, 29328, 30264, 32430, 33465, 34592, 35696, 35880, 36472, 36660, 37830, 40352, 42159, 43240, 44620, 45590, 46560, 47840, 48880, 50440, 51888, 53544, 54708, 56212, 58006, 58656, 59267, 60528, 64860, 66930, 68385, 70265, 71392, 71760, 72944, 73320, 75660, 84318, 86480, 87009, 89240, 91180, 97760, 100880, 103776, 104857, 107088, 109416, 112424, 116012, 118534, 121056, 129720, 133860, 136770, 140530, 143520, 145015, 145888, 146640, 151320, 168636, 172960, 174018, 177801, 178480, 182360, 201760, 209714, 210795, 214176, 218832, 224848, 232024, 237068, 259440, 267720, 273540, 281060, 290030, 293280, 296335, 302640, 314571, 337272, 348036, 355602, 356960, 364720, 419428, 421590, 435045, 437664, 449696, 464048, 474136, 518880, 524285, 535440, 547080, 562120, 580060, 592670, 605280, 629142, 674544, 696072, 711204, 729440, 838856, 843180, 870090, 889005, 928096, 948272, 1048570, 1070880, 1094160, 1124240, 1160120, 1185340, 1258284, 1349088, 1363141, 1392144, 1422408, 1572855, 1677712, 1686360, 1740180, 1778010, 1896544, 2097140, 2188320, 2248480, 2320240, 2370680, 2516568, 2726282, 2784288, 2844816, 3145710, 3355424, 3372720, 3480360, 3556020, 4089423, 4194280, 4640480, 4741360, 5033136, 5452564, 5689632, 6291420, 6745440, 6815705, 6960720, 7112040, 8178846, 8388560, 9482720, 10066272, 10905128, 12582840, 13631410, 13921440, 14224080, 16357692, 16777120, 20447115, 21810256, 25165680, 27262820, 28448160, 32715384, 40894230, 43620512, 50331360, 54525640, 65430768, 81788460, 109051280, 130861536, 163576920, 218102560, 327153840, 654307680]

約数ペア:

[(1, 654307680), (2, 327153840), (3, 218102560), (4, 163576920), (5, 130861536), (6, 109051280), (8, 81788460), (10, 65430768), (12, 54525640), (13, 50331360), (15, 43620512), (16, 40894230), (20, 32715384), (23, 28448160), (24, 27262820), (26, 25165680), (30, 21810256), (32, 20447115), (39, 16777120), (40, 16357692), (46, 14224080), (47, 13921440), (48, 13631410), (52, 12582840), (60, 10905128), (65, 10066272), (69, 9482720), (78, 8388560), (80, 8178846), (92, 7112040), (94, 6960720), (96, 6815705), (97, 6745440), (104, 6291420), (115, 5689632), (120, 5452564), (130, 5033136), (138, 4741360), (141, 4640480), (156, 4194280), (160, 4089423), (184, 3556020), (188, 3480360), (194, 3372720), (195, 3355424), (208, 3145710), (230, 2844816), (235, 2784288), (240, 2726282), (260, 2516568), (276, 2370680), (282, 2320240), (291, 2248480), (299, 2188320), (312, 2097140), (345, 1896544), (368, 1778010), (376, 1740180), (388, 1686360), (390, 1677712), (416, 1572855), (460, 1422408), (470, 1392144), (480, 1363141), (485, 1349088), (520, 1258284), (552, 1185340), (564, 1160120), (582, 1124240), (598, 1094160), (611, 1070880), (624, 1048570), (690, 948272), (705, 928096), (736, 889005), (752, 870090), (776, 843180), (780, 838856), (897, 729440), (920, 711204), (940, 696072), (970, 674544), (1040, 629142), (1081, 605280), (1104, 592670), (1128, 580060), (1164, 562120), (1196, 547080), (1222, 535440), (1248, 524285), (1261, 518880), (1380, 474136), (1410, 464048), (1455, 449696), (1495, 437664), (1504, 435045), (1552, 421590), (1560, 419428), (1794, 364720), (1833, 356960), (1840, 355602), (1880, 348036), (1940, 337272), (2080, 314571), (2162, 302640), (2208, 296335), (2231, 293280), (2256, 290030), (2328, 281060), (2392, 273540), (2444, 267720), (2522, 259440), (2760, 237068), (2820, 232024), (2910, 224848), (2990, 218832), (3055, 214176), (3104, 210795), (3120, 209714), (3243, 201760), (3588, 182360), (3666, 178480), (3680, 177801), (3760, 174018), (3783, 172960), (3880, 168636), (4324, 151320), (4462, 146640), (4485, 145888), (4512, 145015), (4559, 143520), (4656, 140530), (4784, 136770), (4888, 133860), (5044, 129720), (5405, 121056), (5520, 118534), (5640, 116012), (5820, 112424), (5980, 109416), (6110, 107088), (6240, 104857), (6305, 103776), (6486, 100880), (6693, 97760), (7176, 91180), (7332, 89240), (7520, 87009), (7566, 86480), (7760, 84318), (8648, 75660), (8924, 73320), (8970, 72944), (9118, 71760), (9165, 71392), (9312, 70265), (9568, 68385), (9776, 66930), (10088, 64860), (10810, 60528), (11040, 59267), (11155, 58656), (11280, 58006), (11640, 56212), (11960, 54708), (12220, 53544), (12610, 51888), (12972, 50440), (13386, 48880), (13677, 47840), (14053, 46560), (14352, 45590), (14664, 44620), (15132, 43240), (15520, 42159), (16215, 40352), (17296, 37830), (17848, 36660), (17940, 36472), (18236, 35880), (18330, 35696), (18915, 34592), (19552, 33465), (20176, 32430), (21620, 30264), (22310, 29328), (22560, 29003), (22795, 28704), (23280, 28106), (23920, 27354), (24440, 26772), (25220, 25944)]