508836480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 256

約数和(自身を含む): 1710858240

約数和(自身を除く): 1202021760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 83, 93, 96, 103, 120, 124, 128, 155, 160, 166, 186, 192, 206, 240, 248, 249, 309, 310, 320, 332, 372, 384, 412, 415, 465, 480, 496, 498, 515, 618, 620, 640, 664, 744, 824, 830, 930, 960, 992, 996, 1030, 1236, 1240, 1245, 1328, 1488, 1545, 1648, 1660, 1860, 1920, 1984, 1992, 2060, 2472, 2480, 2490, 2573, 2656, 2976, 3090, 3193, 3296, 3320, 3720, 3968, 3984, 4120, 4944, 4960, 4980, 5146, 5312, 5952, 6180, 6386, 6592, 6640, 7440, 7719, 7968, 8240, 8549, 9579, 9888, 9920, 9960, 10292, 10624, 11904, 12360, 12772, 12865, 13184, 13280, 14880, 15438, 15936, 15965, 16480, 17098, 19158, 19776, 19840, 19920, 20584, 24720, 25544, 25647, 25730, 26560, 29760, 30876, 31872, 31930, 32960, 34196, 38316, 38595, 39552, 39840, 41168, 42745, 47895, 49440, 51088, 51294, 51460, 53120, 59520, 61752, 63860, 65920, 68392, 76632, 77190, 79680, 82336, 85490, 95790, 98880, 102176, 102588, 102920, 123504, 127720, 128235, 136784, 153264, 154380, 159360, 164672, 170980, 191580, 197760, 204352, 205176, 205840, 247008, 255440, 256470, 265019, 273568, 306528, 308760, 329344, 341960, 383160, 408704, 410352, 411680, 494016, 510880, 512940, 530038, 547136, 613056, 617520, 683920, 766320, 795057, 820704, 823360, 988032, 1021760, 1025880, 1060076, 1094272, 1226112, 1235040, 1325095, 1367840, 1532640, 1590114, 1641408, 1646720, 2043520, 2051760, 2120152, 2470080, 2650190, 2735680, 3065280, 3180228, 3282816, 3975285, 4103520, 4240304, 4940160, 5300380, 5471360, 6130560, 6360456, 7950570, 8207040, 8480608, 10600760, 12720912, 15901140, 16414080, 16961216, 21201520, 25441824, 31802280, 33922432, 42403040, 50883648, 63604560, 84806080, 101767296, 127209120, 169612160, 254418240, 508836480]

約数ペア:

[(1, 508836480), (2, 254418240), (3, 169612160), (4, 127209120), (5, 101767296), (6, 84806080), (8, 63604560), (10, 50883648), (12, 42403040), (15, 33922432), (16, 31802280), (20, 25441824), (24, 21201520), (30, 16961216), (31, 16414080), (32, 15901140), (40, 12720912), (48, 10600760), (60, 8480608), (62, 8207040), (64, 7950570), (80, 6360456), (83, 6130560), (93, 5471360), (96, 5300380), (103, 4940160), (120, 4240304), (124, 4103520), (128, 3975285), (155, 3282816), (160, 3180228), (166, 3065280), (186, 2735680), (192, 2650190), (206, 2470080), (240, 2120152), (248, 2051760), (249, 2043520), (309, 1646720), (310, 1641408), (320, 1590114), (332, 1532640), (372, 1367840), (384, 1325095), (412, 1235040), (415, 1226112), (465, 1094272), (480, 1060076), (496, 1025880), (498, 1021760), (515, 988032), (618, 823360), (620, 820704), (640, 795057), (664, 766320), (744, 683920), (824, 617520), (830, 613056), (930, 547136), (960, 530038), (992, 512940), (996, 510880), (1030, 494016), (1236, 411680), (1240, 410352), (1245, 408704), (1328, 383160), (1488, 341960), (1545, 329344), (1648, 308760), (1660, 306528), (1860, 273568), (1920, 265019), (1984, 256470), (1992, 255440), (2060, 247008), (2472, 205840), (2480, 205176), (2490, 204352), (2573, 197760), (2656, 191580), (2976, 170980), (3090, 164672), (3193, 159360), (3296, 154380), (3320, 153264), (3720, 136784), (3968, 128235), (3984, 127720), (4120, 123504), (4944, 102920), (4960, 102588), (4980, 102176), (5146, 98880), (5312, 95790), (5952, 85490), (6180, 82336), (6386, 79680), (6592, 77190), (6640, 76632), (7440, 68392), (7719, 65920), (7968, 63860), (8240, 61752), (8549, 59520), (9579, 53120), (9888, 51460), (9920, 51294), (9960, 51088), (10292, 49440), (10624, 47895), (11904, 42745), (12360, 41168), (12772, 39840), (12865, 39552), (13184, 38595), (13280, 38316), (14880, 34196), (15438, 32960), (15936, 31930), (15965, 31872), (16480, 30876), (17098, 29760), (19158, 26560), (19776, 25730), (19840, 25647), (19920, 25544), (20584, 24720)]