42259200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 145990656

約数和(自身を除く): 103731456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 71, 75, 80, 93, 96, 100, 120, 124, 128, 142, 150, 155, 160, 186, 192, 200, 213, 240, 248, 256, 284, 300, 310, 320, 355, 372, 384, 400, 426, 465, 480, 496, 568, 600, 620, 640, 710, 744, 768, 775, 800, 852, 930, 960, 992, 1065, 1136, 1200, 1240, 1280, 1420, 1488, 1550, 1600, 1704, 1775, 1860, 1920, 1984, 2130, 2201, 2272, 2325, 2400, 2480, 2840, 2976, 3100, 3200, 3408, 3550, 3720, 3840, 3968, 4260, 4402, 4544, 4650, 4800, 4960, 5325, 5680, 5952, 6200, 6400, 6603, 6816, 7100, 7440, 7936, 8520, 8804, 9088, 9300, 9600, 9920, 10650, 11005, 11360, 11904, 12400, 13206, 13632, 14200, 14880, 17040, 17608, 18176, 18600, 19200, 19840, 21300, 22010, 22720, 23808, 24800, 26412, 27264, 28400, 29760, 33015, 34080, 35216, 37200, 39680, 42600, 44020, 45440, 49600, 52824, 54528, 55025, 56800, 59520, 66030, 68160, 70432, 74400, 85200, 88040, 90880, 99200, 105648, 110050, 113600, 119040, 132060, 136320, 140864, 148800, 165075, 170400, 176080, 198400, 211296, 220100, 227200, 264120, 272640, 281728, 297600, 330150, 340800, 352160, 422592, 440200, 454400, 528240, 563456, 595200, 660300, 681600, 704320, 845184, 880400, 1056480, 1320600, 1363200, 1408640, 1690368, 1760800, 2112960, 2641200, 2817280, 3521600, 4225920, 5282400, 7043200, 8451840, 10564800, 14086400, 21129600, 42259200]

約数ペア:

[(1, 42259200), (2, 21129600), (3, 14086400), (4, 10564800), (5, 8451840), (6, 7043200), (8, 5282400), (10, 4225920), (12, 3521600), (15, 2817280), (16, 2641200), (20, 2112960), (24, 1760800), (25, 1690368), (30, 1408640), (31, 1363200), (32, 1320600), (40, 1056480), (48, 880400), (50, 845184), (60, 704320), (62, 681600), (64, 660300), (71, 595200), (75, 563456), (80, 528240), (93, 454400), (96, 440200), (100, 422592), (120, 352160), (124, 340800), (128, 330150), (142, 297600), (150, 281728), (155, 272640), (160, 264120), (186, 227200), (192, 220100), (200, 211296), (213, 198400), (240, 176080), (248, 170400), (256, 165075), (284, 148800), (300, 140864), (310, 136320), (320, 132060), (355, 119040), (372, 113600), (384, 110050), (400, 105648), (426, 99200), (465, 90880), (480, 88040), (496, 85200), (568, 74400), (600, 70432), (620, 68160), (640, 66030), (710, 59520), (744, 56800), (768, 55025), (775, 54528), (800, 52824), (852, 49600), (930, 45440), (960, 44020), (992, 42600), (1065, 39680), (1136, 37200), (1200, 35216), (1240, 34080), (1280, 33015), (1420, 29760), (1488, 28400), (1550, 27264), (1600, 26412), (1704, 24800), (1775, 23808), (1860, 22720), (1920, 22010), (1984, 21300), (2130, 19840), (2201, 19200), (2272, 18600), (2325, 18176), (2400, 17608), (2480, 17040), (2840, 14880), (2976, 14200), (3100, 13632), (3200, 13206), (3408, 12400), (3550, 11904), (3720, 11360), (3840, 11005), (3968, 10650), (4260, 9920), (4402, 9600), (4544, 9300), (4650, 9088), (4800, 8804), (4960, 8520), (5325, 7936), (5680, 7440), (5952, 7100), (6200, 6816), (6400, 6603)]