544218640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 1645608960

約数和(自身を除く): 1101390320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 31, 35, 40, 46, 47, 56, 58, 62, 70, 80, 92, 94, 112, 115, 116, 124, 140, 145, 155, 161, 184, 188, 203, 217, 230, 232, 235, 248, 280, 290, 310, 322, 329, 368, 376, 406, 434, 460, 464, 470, 496, 560, 580, 620, 644, 658, 667, 713, 752, 805, 812, 868, 899, 920, 940, 1015, 1081, 1085, 1160, 1240, 1288, 1316, 1334, 1363, 1426, 1457, 1610, 1624, 1645, 1736, 1798, 1840, 1880, 2030, 2162, 2170, 2320, 2480, 2576, 2632, 2668, 2726, 2852, 2914, 3220, 3248, 3290, 3335, 3472, 3565, 3596, 3760, 4060, 4324, 4340, 4495, 4669, 4991, 5264, 5336, 5405, 5452, 5704, 5828, 6293, 6440, 6580, 6670, 6815, 7130, 7192, 7285, 7567, 8120, 8648, 8680, 8990, 9338, 9541, 9982, 10199, 10672, 10810, 10904, 11408, 11656, 12586, 12880, 13160, 13340, 13630, 14260, 14384, 14570, 15134, 16240, 17296, 17360, 17980, 18676, 19082, 19964, 20398, 20677, 21620, 21808, 23312, 23345, 24955, 25172, 26320, 26680, 27260, 28520, 29140, 30268, 31349, 31465, 33511, 35960, 37352, 37835, 38164, 39928, 40796, 41354, 42253, 43240, 46690, 47705, 49910, 50344, 50995, 53360, 54520, 57040, 58280, 60536, 62698, 62930, 67022, 71920, 74704, 75670, 76328, 79856, 81592, 82708, 84506, 86480, 93380, 95410, 99820, 100688, 101990, 103385, 109040, 116560, 121072, 125396, 125860, 134044, 144739, 151340, 152656, 156745, 163184, 165416, 167555, 169012, 186760, 190820, 199640, 203980, 206770, 211265, 219443, 234577, 250792, 251720, 268088, 289478, 295771, 302680, 313490, 330832, 335110, 338024, 373520, 381640, 399280, 407960, 413540, 422530, 438886, 469154, 501584, 503440, 536176, 578956, 591542, 605360, 626980, 670220, 676048, 723695, 763280, 815920, 827080, 845060, 877772, 938308, 971819, 1097215, 1157912, 1172885, 1183084, 1253960, 1340440, 1447390, 1478855, 1654160, 1690120, 1755544, 1876616, 1943638, 2194430, 2315824, 2345770, 2366168, 2507920, 2680880, 2894780, 2957710, 3380240, 3511088, 3753232, 3887276, 4388860, 4691540, 4732336, 4859095, 5789560, 5915420, 6802733, 7774552, 8777720, 9383080, 9718190, 11579120, 11830840, 13605466, 15549104, 17555440, 18766160, 19436380, 23661680, 27210932, 34013665, 38872760, 54421864, 68027330, 77745520, 108843728, 136054660, 272109320, 544218640]

約数ペア:

[(1, 544218640), (2, 272109320), (4, 136054660), (5, 108843728), (7, 77745520), (8, 68027330), (10, 54421864), (14, 38872760), (16, 34013665), (20, 27210932), (23, 23661680), (28, 19436380), (29, 18766160), (31, 17555440), (35, 15549104), (40, 13605466), (46, 11830840), (47, 11579120), (56, 9718190), (58, 9383080), (62, 8777720), (70, 7774552), (80, 6802733), (92, 5915420), (94, 5789560), (112, 4859095), (115, 4732336), (116, 4691540), (124, 4388860), (140, 3887276), (145, 3753232), (155, 3511088), (161, 3380240), (184, 2957710), (188, 2894780), (203, 2680880), (217, 2507920), (230, 2366168), (232, 2345770), (235, 2315824), (248, 2194430), (280, 1943638), (290, 1876616), (310, 1755544), (322, 1690120), (329, 1654160), (368, 1478855), (376, 1447390), (406, 1340440), (434, 1253960), (460, 1183084), (464, 1172885), (470, 1157912), (496, 1097215), (560, 971819), (580, 938308), (620, 877772), (644, 845060), (658, 827080), (667, 815920), (713, 763280), (752, 723695), (805, 676048), (812, 670220), (868, 626980), (899, 605360), (920, 591542), (940, 578956), (1015, 536176), (1081, 503440), (1085, 501584), (1160, 469154), (1240, 438886), (1288, 422530), (1316, 413540), (1334, 407960), (1363, 399280), (1426, 381640), (1457, 373520), (1610, 338024), (1624, 335110), (1645, 330832), (1736, 313490), (1798, 302680), (1840, 295771), (1880, 289478), (2030, 268088), (2162, 251720), (2170, 250792), (2320, 234577), (2480, 219443), (2576, 211265), (2632, 206770), (2668, 203980), (2726, 199640), (2852, 190820), (2914, 186760), (3220, 169012), (3248, 167555), (3290, 165416), (3335, 163184), (3472, 156745), (3565, 152656), (3596, 151340), (3760, 144739), (4060, 134044), (4324, 125860), (4340, 125396), (4495, 121072), (4669, 116560), (4991, 109040), (5264, 103385), (5336, 101990), (5405, 100688), (5452, 99820), (5704, 95410), (5828, 93380), (6293, 86480), (6440, 84506), (6580, 82708), (6670, 81592), (6815, 79856), (7130, 76328), (7192, 75670), (7285, 74704), (7567, 71920), (8120, 67022), (8648, 62930), (8680, 62698), (8990, 60536), (9338, 58280), (9541, 57040), (9982, 54520), (10199, 53360), (10672, 50995), (10810, 50344), (10904, 49910), (11408, 47705), (11656, 46690), (12586, 43240), (12880, 42253), (13160, 41354), (13340, 40796), (13630, 39928), (14260, 38164), (14384, 37835), (14570, 37352), (15134, 35960), (16240, 33511), (17296, 31465), (17360, 31349), (17980, 30268), (18676, 29140), (19082, 28520), (19964, 27260), (20398, 26680), (20677, 26320), (21620, 25172), (21808, 24955), (23312, 23345)]