12618931920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2399}}^1$

素因数の和:2554

約数の個数: 320

約数和(自身を含む): 46625587200

約数和(自身を除く): 34006655280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 101, 105, 112, 120, 124, 140, 155, 168, 186, 202, 210, 217, 240, 248, 280, 303, 310, 336, 372, 404, 420, 434, 465, 496, 505, 560, 606, 620, 651, 707, 744, 808, 840, 868, 930, 1010, 1085, 1212, 1240, 1302, 1414, 1488, 1515, 1616, 1680, 1736, 1860, 2020, 2121, 2170, 2399, 2424, 2480, 2604, 2828, 3030, 3131, 3255, 3472, 3535, 3720, 4040, 4242, 4340, 4798, 4848, 5208, 5656, 6060, 6262, 6510, 7070, 7197, 7440, 8080, 8484, 8680, 9393, 9596, 10416, 10605, 11312, 11995, 12120, 12524, 13020, 14140, 14394, 15655, 16793, 16968, 17360, 18786, 19192, 21210, 21917, 23990, 24240, 25048, 26040, 28280, 28788, 31310, 33586, 33936, 35985, 37572, 38384, 42420, 43834, 46965, 47980, 50096, 50379, 52080, 56560, 57576, 62620, 65751, 67172, 71970, 74369, 75144, 83965, 84840, 87668, 93930, 95960, 100758, 109585, 115152, 125240, 131502, 134344, 143940, 148738, 150288, 167930, 169680, 175336, 187860, 191920, 201516, 219170, 223107, 242299, 250480, 251895, 263004, 268688, 287880, 297476, 328755, 335860, 350672, 371845, 375720, 403032, 438340, 446214, 484598, 503790, 520583, 526008, 575760, 594952, 657510, 671720, 726897, 743690, 751440, 806064, 876680, 892428, 969196, 1007580, 1041166, 1052016, 1115535, 1189904, 1211495, 1315020, 1343440, 1453794, 1487380, 1561749, 1696093, 1753360, 1784856, 1938392, 2015160, 2082332, 2231070, 2422990, 2602915, 2630040, 2907588, 2974760, 3123498, 3392186, 3569712, 3634485, 3876784, 4030320, 4164664, 4462140, 4845980, 5088279, 5205830, 5260080, 5815176, 5949520, 6246996, 6784372, 7268970, 7511269, 7808745, 8329328, 8480465, 8924280, 9691960, 10176558, 10411660, 11630352, 12493992, 13568744, 14537940, 15022538, 15617490, 16960930, 17848560, 19383920, 20353116, 20823320, 22533807, 24987984, 25441395, 27137488, 29075880, 30045076, 31234980, 33921860, 37556345, 40706232, 41646640, 45067614, 50882790, 52578883, 58151760, 60090152, 62469960, 67843720, 75112690, 81412464, 90135228, 101765580, 105157766, 112669035, 120180304, 124939920, 135687440, 150225380, 157736649, 180270456, 203531160, 210315532, 225338070, 262894415, 300450760, 315473298, 360540912, 407062320, 420631064, 450676140, 525788830, 600901520, 630946596, 788683245, 841262128, 901352280, 1051577660, 1261893192, 1577366490, 1802704560, 2103155320, 2523786384, 3154732980, 4206310640, 6309465960, 12618931920]

約数ペア:

[(1, 12618931920), (2, 6309465960), (3, 4206310640), (4, 3154732980), (5, 2523786384), (6, 2103155320), (7, 1802704560), (8, 1577366490), (10, 1261893192), (12, 1051577660), (14, 901352280), (15, 841262128), (16, 788683245), (20, 630946596), (21, 600901520), (24, 525788830), (28, 450676140), (30, 420631064), (31, 407062320), (35, 360540912), (40, 315473298), (42, 300450760), (48, 262894415), (56, 225338070), (60, 210315532), (62, 203531160), (70, 180270456), (80, 157736649), (84, 150225380), (93, 135687440), (101, 124939920), (105, 120180304), (112, 112669035), (120, 105157766), (124, 101765580), (140, 90135228), (155, 81412464), (168, 75112690), (186, 67843720), (202, 62469960), (210, 60090152), (217, 58151760), (240, 52578883), (248, 50882790), (280, 45067614), (303, 41646640), (310, 40706232), (336, 37556345), (372, 33921860), (404, 31234980), (420, 30045076), (434, 29075880), (465, 27137488), (496, 25441395), (505, 24987984), (560, 22533807), (606, 20823320), (620, 20353116), (651, 19383920), (707, 17848560), (744, 16960930), (808, 15617490), (840, 15022538), (868, 14537940), (930, 13568744), (1010, 12493992), (1085, 11630352), (1212, 10411660), (1240, 10176558), (1302, 9691960), (1414, 8924280), (1488, 8480465), (1515, 8329328), (1616, 7808745), (1680, 7511269), (1736, 7268970), (1860, 6784372), (2020, 6246996), (2121, 5949520), (2170, 5815176), (2399, 5260080), (2424, 5205830), (2480, 5088279), (2604, 4845980), (2828, 4462140), (3030, 4164664), (3131, 4030320), (3255, 3876784), (3472, 3634485), (3535, 3569712), (3720, 3392186), (4040, 3123498), (4242, 2974760), (4340, 2907588), (4798, 2630040), (4848, 2602915), (5208, 2422990), (5656, 2231070), (6060, 2082332), (6262, 2015160), (6510, 1938392), (7070, 1784856), (7197, 1753360), (7440, 1696093), (8080, 1561749), (8484, 1487380), (8680, 1453794), (9393, 1343440), (9596, 1315020), (10416, 1211495), (10605, 1189904), (11312, 1115535), (11995, 1052016), (12120, 1041166), (12524, 1007580), (13020, 969196), (14140, 892428), (14394, 876680), (15655, 806064), (16793, 751440), (16968, 743690), (17360, 726897), (18786, 671720), (19192, 657510), (21210, 594952), (21917, 575760), (23990, 526008), (24240, 520583), (25048, 503790), (26040, 484598), (28280, 446214), (28788, 438340), (31310, 403032), (33586, 375720), (33936, 371845), (35985, 350672), (37572, 335860), (38384, 328755), (42420, 297476), (43834, 287880), (46965, 268688), (47980, 263004), (50096, 251895), (50379, 250480), (52080, 242299), (56560, 223107), (57576, 219170), (62620, 201516), (65751, 191920), (67172, 187860), (71970, 175336), (74369, 169680), (75144, 167930), (83965, 150288), (84840, 148738), (87668, 143940), (93930, 134344), (95960, 131502), (100758, 125240), (109585, 115152)]