513132000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 192

約数和(自身を含む): 1711015488

約数和(自身を除く): 1197883488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 75, 80, 96, 100, 120, 122, 125, 150, 160, 183, 200, 240, 244, 250, 300, 305, 366, 375, 400, 480, 488, 500, 600, 610, 701, 732, 750, 800, 915, 976, 1000, 1200, 1220, 1402, 1464, 1500, 1525, 1830, 1952, 2000, 2103, 2400, 2440, 2804, 2928, 3000, 3050, 3505, 3660, 4000, 4206, 4575, 4880, 5608, 5856, 6000, 6100, 7010, 7320, 7625, 8412, 9150, 9760, 10515, 11216, 12000, 12200, 14020, 14640, 15250, 16824, 17525, 18300, 21030, 22432, 22875, 24400, 28040, 29280, 30500, 33648, 35050, 36600, 42060, 42761, 45750, 48800, 52575, 56080, 61000, 67296, 70100, 73200, 84120, 85522, 87625, 91500, 105150, 112160, 122000, 128283, 140200, 146400, 168240, 171044, 175250, 183000, 210300, 213805, 244000, 256566, 262875, 280400, 336480, 342088, 350500, 366000, 420600, 427610, 513132, 525750, 560800, 641415, 684176, 701000, 732000, 841200, 855220, 1026264, 1051500, 1069025, 1282830, 1368352, 1402000, 1682400, 1710440, 2052528, 2103000, 2138050, 2565660, 2804000, 3207075, 3420880, 4105056, 4206000, 4276100, 5131320, 5345125, 6414150, 6841760, 8412000, 8552200, 10262640, 10690250, 12828300, 16035375, 17104400, 20525280, 21380500, 25656600, 32070750, 34208800, 42761000, 51313200, 64141500, 85522000, 102626400, 128283000, 171044000, 256566000, 513132000]

約数ペア:

[(1, 513132000), (2, 256566000), (3, 171044000), (4, 128283000), (5, 102626400), (6, 85522000), (8, 64141500), (10, 51313200), (12, 42761000), (15, 34208800), (16, 32070750), (20, 25656600), (24, 21380500), (25, 20525280), (30, 17104400), (32, 16035375), (40, 12828300), (48, 10690250), (50, 10262640), (60, 8552200), (61, 8412000), (75, 6841760), (80, 6414150), (96, 5345125), (100, 5131320), (120, 4276100), (122, 4206000), (125, 4105056), (150, 3420880), (160, 3207075), (183, 2804000), (200, 2565660), (240, 2138050), (244, 2103000), (250, 2052528), (300, 1710440), (305, 1682400), (366, 1402000), (375, 1368352), (400, 1282830), (480, 1069025), (488, 1051500), (500, 1026264), (600, 855220), (610, 841200), (701, 732000), (732, 701000), (750, 684176), (800, 641415), (915, 560800), (976, 525750), (1000, 513132), (1200, 427610), (1220, 420600), (1402, 366000), (1464, 350500), (1500, 342088), (1525, 336480), (1830, 280400), (1952, 262875), (2000, 256566), (2103, 244000), (2400, 213805), (2440, 210300), (2804, 183000), (2928, 175250), (3000, 171044), (3050, 168240), (3505, 146400), (3660, 140200), (4000, 128283), (4206, 122000), (4575, 112160), (4880, 105150), (5608, 91500), (5856, 87625), (6000, 85522), (6100, 84120), (7010, 73200), (7320, 70100), (7625, 67296), (8412, 61000), (9150, 56080), (9760, 52575), (10515, 48800), (11216, 45750), (12000, 42761), (12200, 42060), (14020, 36600), (14640, 35050), (15250, 33648), (16824, 30500), (17525, 29280), (18300, 28040), (21030, 24400), (22432, 22875)]