498078240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 384

約数和(自身を含む): 1881169920

約数和(自身を除く): 1383091680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 32, 33, 34, 40, 44, 48, 51, 55, 60, 62, 66, 68, 80, 85, 88, 93, 96, 102, 110, 120, 124, 132, 136, 155, 160, 165, 170, 176, 179, 186, 187, 204, 220, 240, 248, 255, 264, 272, 310, 330, 340, 341, 352, 358, 372, 374, 408, 440, 465, 480, 496, 510, 527, 528, 537, 544, 561, 620, 660, 680, 682, 716, 744, 748, 816, 880, 895, 930, 935, 992, 1020, 1023, 1054, 1056, 1074, 1122, 1240, 1320, 1360, 1364, 1432, 1488, 1496, 1581, 1632, 1705, 1760, 1790, 1860, 1870, 1969, 2040, 2046, 2108, 2148, 2244, 2480, 2635, 2640, 2685, 2720, 2728, 2805, 2864, 2976, 2992, 3043, 3162, 3410, 3580, 3720, 3740, 3938, 4080, 4092, 4216, 4296, 4488, 4960, 5115, 5270, 5280, 5370, 5456, 5549, 5610, 5728, 5797, 5907, 5984, 6086, 6324, 6820, 7160, 7440, 7480, 7876, 7905, 8160, 8184, 8432, 8592, 8976, 9129, 9845, 10230, 10540, 10740, 10912, 11098, 11220, 11594, 11814, 12172, 12648, 13640, 14320, 14880, 14960, 15215, 15752, 15810, 16368, 16647, 16864, 17184, 17391, 17952, 18258, 19690, 20460, 21080, 21480, 22196, 22440, 23188, 23628, 24344, 25296, 27280, 27745, 28640, 28985, 29535, 29920, 30430, 31504, 31620, 32736, 33294, 33473, 34782, 36516, 39380, 40920, 42160, 42960, 44392, 44880, 45645, 46376, 47256, 48688, 50592, 54560, 55490, 57970, 59070, 60860, 61039, 63008, 63240, 66588, 66946, 69564, 73032, 78760, 81840, 83235, 84320, 85920, 86955, 88784, 89760, 91290, 92752, 94333, 94512, 97376, 100419, 110980, 115940, 118140, 121720, 122078, 126480, 133176, 133892, 139128, 146064, 157520, 163680, 166470, 167365, 173910, 177568, 182580, 183117, 185504, 188666, 189024, 200838, 221960, 231880, 236280, 243440, 244156, 252960, 266352, 267784, 278256, 282999, 292128, 305195, 315040, 332940, 334730, 347820, 365160, 366234, 377332, 401676, 443920, 463760, 471665, 472560, 486880, 488312, 502095, 532704, 535568, 556512, 565998, 610390, 665880, 669460, 695640, 730320, 732468, 754664, 803352, 887840, 915585, 927520, 943330, 945120, 976624, 1004190, 1037663, 1071136, 1131996, 1220780, 1331760, 1338920, 1391280, 1414995, 1460640, 1464936, 1509328, 1606704, 1831170, 1886660, 1953248, 2008380, 2075326, 2263992, 2441560, 2663520, 2677840, 2782560, 2829990, 2929872, 3018656, 3112989, 3213408, 3662340, 3773320, 4016760, 4150652, 4527984, 4883120, 5188315, 5355680, 5659980, 5859744, 6225978, 7324680, 7546640, 8033520, 8301304, 9055968, 9766240, 10376630, 11319960, 12451956, 14649360, 15093280, 15564945, 16067040, 16602608, 20753260, 22639920, 24903912, 29298720, 31129890, 33205216, 41506520, 45279840, 49807824, 62259780, 83013040, 99615648, 124519560, 166026080, 249039120, 498078240]

約数ペア:

[(1, 498078240), (2, 249039120), (3, 166026080), (4, 124519560), (5, 99615648), (6, 83013040), (8, 62259780), (10, 49807824), (11, 45279840), (12, 41506520), (15, 33205216), (16, 31129890), (17, 29298720), (20, 24903912), (22, 22639920), (24, 20753260), (30, 16602608), (31, 16067040), (32, 15564945), (33, 15093280), (34, 14649360), (40, 12451956), (44, 11319960), (48, 10376630), (51, 9766240), (55, 9055968), (60, 8301304), (62, 8033520), (66, 7546640), (68, 7324680), (80, 6225978), (85, 5859744), (88, 5659980), (93, 5355680), (96, 5188315), (102, 4883120), (110, 4527984), (120, 4150652), (124, 4016760), (132, 3773320), (136, 3662340), (155, 3213408), (160, 3112989), (165, 3018656), (170, 2929872), (176, 2829990), (179, 2782560), (186, 2677840), (187, 2663520), (204, 2441560), (220, 2263992), (240, 2075326), (248, 2008380), (255, 1953248), (264, 1886660), (272, 1831170), (310, 1606704), (330, 1509328), (340, 1464936), (341, 1460640), (352, 1414995), (358, 1391280), (372, 1338920), (374, 1331760), (408, 1220780), (440, 1131996), (465, 1071136), (480, 1037663), (496, 1004190), (510, 976624), (527, 945120), (528, 943330), (537, 927520), (544, 915585), (561, 887840), (620, 803352), (660, 754664), (680, 732468), (682, 730320), (716, 695640), (744, 669460), (748, 665880), (816, 610390), (880, 565998), (895, 556512), (930, 535568), (935, 532704), (992, 502095), (1020, 488312), (1023, 486880), (1054, 472560), (1056, 471665), (1074, 463760), (1122, 443920), (1240, 401676), (1320, 377332), (1360, 366234), (1364, 365160), (1432, 347820), (1488, 334730), (1496, 332940), (1581, 315040), (1632, 305195), (1705, 292128), (1760, 282999), (1790, 278256), (1860, 267784), (1870, 266352), (1969, 252960), (2040, 244156), (2046, 243440), (2108, 236280), (2148, 231880), (2244, 221960), (2480, 200838), (2635, 189024), (2640, 188666), (2685, 185504), (2720, 183117), (2728, 182580), (2805, 177568), (2864, 173910), (2976, 167365), (2992, 166470), (3043, 163680), (3162, 157520), (3410, 146064), (3580, 139128), (3720, 133892), (3740, 133176), (3938, 126480), (4080, 122078), (4092, 121720), (4216, 118140), (4296, 115940), (4488, 110980), (4960, 100419), (5115, 97376), (5270, 94512), (5280, 94333), (5370, 92752), (5456, 91290), (5549, 89760), (5610, 88784), (5728, 86955), (5797, 85920), (5907, 84320), (5984, 83235), (6086, 81840), (6324, 78760), (6820, 73032), (7160, 69564), (7440, 66946), (7480, 66588), (7876, 63240), (7905, 63008), (8160, 61039), (8184, 60860), (8432, 59070), (8592, 57970), (8976, 55490), (9129, 54560), (9845, 50592), (10230, 48688), (10540, 47256), (10740, 46376), (10912, 45645), (11098, 44880), (11220, 44392), (11594, 42960), (11814, 42160), (12172, 40920), (12648, 39380), (13640, 36516), (14320, 34782), (14880, 33473), (14960, 33294), (15215, 32736), (15752, 31620), (15810, 31504), (16368, 30430), (16647, 29920), (16864, 29535), (17184, 28985), (17391, 28640), (17952, 27745), (18258, 27280), (19690, 25296), (20460, 24344), (21080, 23628), (21480, 23188), (22196, 22440)]