2421690480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:709

約数の個数: 320

約数和(自身を含む): 9160128000

約数和(自身を除く): 6738437520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 227, 240, 264, 270, 297, 330, 360, 396, 432, 440, 449, 454, 495, 528, 540, 594, 660, 681, 720, 792, 880, 898, 908, 990, 1080, 1135, 1188, 1320, 1347, 1362, 1485, 1584, 1796, 1816, 1980, 2043, 2160, 2245, 2270, 2376, 2497, 2640, 2694, 2724, 2970, 3405, 3592, 3632, 3960, 4041, 4086, 4490, 4540, 4752, 4939, 4994, 5388, 5448, 5940, 6129, 6735, 6810, 7184, 7491, 7920, 8082, 8172, 8980, 9080, 9878, 9988, 10215, 10776, 10896, 11880, 12123, 12258, 12485, 13470, 13620, 14817, 14982, 16164, 16344, 17960, 18160, 19756, 19976, 20205, 20430, 21552, 22473, 23760, 24246, 24516, 24695, 24970, 26940, 27240, 29634, 29964, 30645, 32328, 32688, 35920, 37455, 39512, 39952, 40410, 40860, 44451, 44946, 48492, 49032, 49390, 49940, 53880, 54480, 59268, 59928, 60615, 61290, 64656, 67419, 74085, 74910, 79024, 80820, 81720, 88902, 89892, 96984, 98064, 98780, 99880, 101923, 107760, 112365, 118536, 119856, 121230, 122580, 133353, 134838, 148170, 149820, 161640, 163440, 177804, 179784, 193968, 197560, 199760, 203846, 222255, 224730, 237072, 242460, 245160, 266706, 269676, 296340, 299640, 305769, 323280, 337095, 355608, 359568, 395120, 407692, 444510, 449460, 484920, 490320, 509615, 533412, 539352, 592680, 599280, 611538, 666765, 674190, 711216, 815384, 889020, 898920, 917307, 969840, 1019230, 1066824, 1078704, 1121153, 1185360, 1223076, 1333530, 1348380, 1528845, 1630768, 1778040, 1797840, 1834614, 2038460, 2133648, 2242306, 2446152, 2667060, 2696760, 2751921, 3057690, 3363459, 3556080, 3669228, 4076920, 4484612, 4586535, 4892304, 5334120, 5393520, 5503842, 5605765, 6115380, 6726918, 7338456, 8153840, 8969224, 9173070, 10090377, 10668240, 11007684, 11211530, 12230760, 13453836, 13759605, 14676912, 16817295, 17938448, 18346140, 20180754, 22015368, 22423060, 24461520, 26907672, 27519210, 30271131, 33634590, 36692280, 40361508, 44030736, 44846120, 50451885, 53815344, 55038420, 60542262, 67269180, 73384560, 80723016, 89692240, 100903770, 110076840, 121084524, 134538360, 151355655, 161446032, 201807540, 220153680, 242169048, 269076720, 302711310, 403615080, 484338096, 605422620, 807230160, 1210845240, 2421690480]

約数ペア:

[(1, 2421690480), (2, 1210845240), (3, 807230160), (4, 605422620), (5, 484338096), (6, 403615080), (8, 302711310), (9, 269076720), (10, 242169048), (11, 220153680), (12, 201807540), (15, 161446032), (16, 151355655), (18, 134538360), (20, 121084524), (22, 110076840), (24, 100903770), (27, 89692240), (30, 80723016), (33, 73384560), (36, 67269180), (40, 60542262), (44, 55038420), (45, 53815344), (48, 50451885), (54, 44846120), (55, 44030736), (60, 40361508), (66, 36692280), (72, 33634590), (80, 30271131), (88, 27519210), (90, 26907672), (99, 24461520), (108, 22423060), (110, 22015368), (120, 20180754), (132, 18346140), (135, 17938448), (144, 16817295), (165, 14676912), (176, 13759605), (180, 13453836), (198, 12230760), (216, 11211530), (220, 11007684), (227, 10668240), (240, 10090377), (264, 9173070), (270, 8969224), (297, 8153840), (330, 7338456), (360, 6726918), (396, 6115380), (432, 5605765), (440, 5503842), (449, 5393520), (454, 5334120), (495, 4892304), (528, 4586535), (540, 4484612), (594, 4076920), (660, 3669228), (681, 3556080), (720, 3363459), (792, 3057690), (880, 2751921), (898, 2696760), (908, 2667060), (990, 2446152), (1080, 2242306), (1135, 2133648), (1188, 2038460), (1320, 1834614), (1347, 1797840), (1362, 1778040), (1485, 1630768), (1584, 1528845), (1796, 1348380), (1816, 1333530), (1980, 1223076), (2043, 1185360), (2160, 1121153), (2245, 1078704), (2270, 1066824), (2376, 1019230), (2497, 969840), (2640, 917307), (2694, 898920), (2724, 889020), (2970, 815384), (3405, 711216), (3592, 674190), (3632, 666765), (3960, 611538), (4041, 599280), (4086, 592680), (4490, 539352), (4540, 533412), (4752, 509615), (4939, 490320), (4994, 484920), (5388, 449460), (5448, 444510), (5940, 407692), (6129, 395120), (6735, 359568), (6810, 355608), (7184, 337095), (7491, 323280), (7920, 305769), (8082, 299640), (8172, 296340), (8980, 269676), (9080, 266706), (9878, 245160), (9988, 242460), (10215, 237072), (10776, 224730), (10896, 222255), (11880, 203846), (12123, 199760), (12258, 197560), (12485, 193968), (13470, 179784), (13620, 177804), (14817, 163440), (14982, 161640), (16164, 149820), (16344, 148170), (17960, 134838), (18160, 133353), (19756, 122580), (19976, 121230), (20205, 119856), (20430, 118536), (21552, 112365), (22473, 107760), (23760, 101923), (24246, 99880), (24516, 98780), (24695, 98064), (24970, 96984), (26940, 89892), (27240, 88902), (29634, 81720), (29964, 80820), (30645, 79024), (32328, 74910), (32688, 74085), (35920, 67419), (37455, 64656), (39512, 61290), (39952, 60615), (40410, 59928), (40860, 59268), (44451, 54480), (44946, 53880), (48492, 49940), (49032, 49390)]