486248000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 224

約数和(自身を含む): 1451823360

約数和(自身を除く): 965575360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 160, 175, 190, 200, 224, 250, 266, 280, 304, 320, 350, 380, 400, 448, 457, 475, 500, 532, 560, 608, 665, 700, 760, 800, 875, 914, 950, 1000, 1064, 1120, 1216, 1330, 1400, 1520, 1600, 1750, 1828, 1900, 2000, 2128, 2240, 2285, 2375, 2660, 2800, 3040, 3199, 3325, 3500, 3656, 3800, 4000, 4256, 4570, 4750, 5320, 5600, 6080, 6398, 6650, 7000, 7312, 7600, 8000, 8512, 8683, 9140, 9500, 10640, 11200, 11425, 12796, 13300, 14000, 14624, 15200, 15995, 16625, 17366, 18280, 19000, 21280, 22850, 25592, 26600, 28000, 29248, 30400, 31990, 33250, 34732, 36560, 38000, 42560, 43415, 45700, 51184, 53200, 56000, 57125, 60781, 63980, 66500, 69464, 73120, 76000, 79975, 86830, 91400, 102368, 106400, 114250, 121562, 127960, 133000, 138928, 146240, 152000, 159950, 173660, 182800, 204736, 212800, 217075, 228500, 243124, 255920, 266000, 277856, 303905, 319900, 347320, 365600, 399875, 434150, 457000, 486248, 511840, 532000, 555712, 607810, 639800, 694640, 731200, 799750, 868300, 914000, 972496, 1023680, 1064000, 1085375, 1215620, 1279600, 1389280, 1519525, 1599500, 1736600, 1828000, 1944992, 2170750, 2431240, 2559200, 2778560, 3039050, 3199000, 3473200, 3656000, 3889984, 4341500, 4862480, 5118400, 6078100, 6398000, 6946400, 7597625, 8683000, 9724960, 12156200, 12796000, 13892800, 15195250, 17366000, 19449920, 24312400, 25592000, 30390500, 34732000, 48624800, 60781000, 69464000, 97249600, 121562000, 243124000, 486248000]

約数ペア:

[(1, 486248000), (2, 243124000), (4, 121562000), (5, 97249600), (7, 69464000), (8, 60781000), (10, 48624800), (14, 34732000), (16, 30390500), (19, 25592000), (20, 24312400), (25, 19449920), (28, 17366000), (32, 15195250), (35, 13892800), (38, 12796000), (40, 12156200), (50, 9724960), (56, 8683000), (64, 7597625), (70, 6946400), (76, 6398000), (80, 6078100), (95, 5118400), (100, 4862480), (112, 4341500), (125, 3889984), (133, 3656000), (140, 3473200), (152, 3199000), (160, 3039050), (175, 2778560), (190, 2559200), (200, 2431240), (224, 2170750), (250, 1944992), (266, 1828000), (280, 1736600), (304, 1599500), (320, 1519525), (350, 1389280), (380, 1279600), (400, 1215620), (448, 1085375), (457, 1064000), (475, 1023680), (500, 972496), (532, 914000), (560, 868300), (608, 799750), (665, 731200), (700, 694640), (760, 639800), (800, 607810), (875, 555712), (914, 532000), (950, 511840), (1000, 486248), (1064, 457000), (1120, 434150), (1216, 399875), (1330, 365600), (1400, 347320), (1520, 319900), (1600, 303905), (1750, 277856), (1828, 266000), (1900, 255920), (2000, 243124), (2128, 228500), (2240, 217075), (2285, 212800), (2375, 204736), (2660, 182800), (2800, 173660), (3040, 159950), (3199, 152000), (3325, 146240), (3500, 138928), (3656, 133000), (3800, 127960), (4000, 121562), (4256, 114250), (4570, 106400), (4750, 102368), (5320, 91400), (5600, 86830), (6080, 79975), (6398, 76000), (6650, 73120), (7000, 69464), (7312, 66500), (7600, 63980), (8000, 60781), (8512, 57125), (8683, 56000), (9140, 53200), (9500, 51184), (10640, 45700), (11200, 43415), (11425, 42560), (12796, 38000), (13300, 36560), (14000, 34732), (14624, 33250), (15200, 31990), (15995, 30400), (16625, 29248), (17366, 28000), (18280, 26600), (19000, 25592), (21280, 22850)]