1004039040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1677

約数の個数: 256

約数和(自身を含む): 3569184000

約数和(自身を除く): 2565144960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1615, 1619, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2584, 2720, 3040, 3230, 3238, 3264, 3648, 3876, 4080, 4560, 4845, 4857, 5168, 5440, 6080, 6460, 6476, 6528, 7296, 7752, 8095, 8160, 9120, 9690, 9714, 10336, 10880, 12160, 12920, 12952, 15504, 16190, 16320, 18240, 19380, 19428, 20672, 24285, 25840, 25904, 27523, 30761, 31008, 32380, 32640, 36480, 38760, 38856, 41344, 48570, 51680, 51808, 55046, 61522, 62016, 64760, 77520, 77712, 82569, 92283, 97140, 103360, 103616, 110092, 123044, 124032, 129520, 137615, 153805, 155040, 155424, 165138, 184566, 194280, 206720, 207232, 220184, 246088, 259040, 275230, 307610, 310080, 310848, 330276, 369132, 388560, 412845, 440368, 461415, 492176, 518080, 522937, 550460, 615220, 620160, 621696, 660552, 738264, 777120, 825690, 880736, 922830, 984352, 1036160, 1045874, 1100920, 1230440, 1321104, 1476528, 1554240, 1568811, 1651380, 1761472, 1845660, 1968704, 2091748, 2201840, 2460880, 2614685, 2642208, 2953056, 3108480, 3137622, 3302760, 3522944, 3691320, 3937408, 4183496, 4403680, 4921760, 5229370, 5284416, 5906112, 6275244, 6605520, 7382640, 7844055, 8366992, 8807360, 9843520, 10458740, 10568832, 11812224, 12550488, 13211040, 14765280, 15688110, 16733984, 17614720, 19687040, 20917480, 25100976, 26422080, 29530560, 31376220, 33467968, 41834960, 50201952, 52844160, 59061120, 62752440, 66935936, 83669920, 100403904, 125504880, 167339840, 200807808, 251009760, 334679680, 502019520, 1004039040]

約数ペア:

[(1, 1004039040), (2, 502019520), (3, 334679680), (4, 251009760), (5, 200807808), (6, 167339840), (8, 125504880), (10, 100403904), (12, 83669920), (15, 66935936), (16, 62752440), (17, 59061120), (19, 52844160), (20, 50201952), (24, 41834960), (30, 33467968), (32, 31376220), (34, 29530560), (38, 26422080), (40, 25100976), (48, 20917480), (51, 19687040), (57, 17614720), (60, 16733984), (64, 15688110), (68, 14765280), (76, 13211040), (80, 12550488), (85, 11812224), (95, 10568832), (96, 10458740), (102, 9843520), (114, 8807360), (120, 8366992), (128, 7844055), (136, 7382640), (152, 6605520), (160, 6275244), (170, 5906112), (190, 5284416), (192, 5229370), (204, 4921760), (228, 4403680), (240, 4183496), (255, 3937408), (272, 3691320), (285, 3522944), (304, 3302760), (320, 3137622), (323, 3108480), (340, 2953056), (380, 2642208), (384, 2614685), (408, 2460880), (456, 2201840), (480, 2091748), (510, 1968704), (544, 1845660), (570, 1761472), (608, 1651380), (640, 1568811), (646, 1554240), (680, 1476528), (760, 1321104), (816, 1230440), (912, 1100920), (960, 1045874), (969, 1036160), (1020, 984352), (1088, 922830), (1140, 880736), (1216, 825690), (1292, 777120), (1360, 738264), (1520, 660552), (1615, 621696), (1619, 620160), (1632, 615220), (1824, 550460), (1920, 522937), (1938, 518080), (2040, 492176), (2176, 461415), (2280, 440368), (2432, 412845), (2584, 388560), (2720, 369132), (3040, 330276), (3230, 310848), (3238, 310080), (3264, 307610), (3648, 275230), (3876, 259040), (4080, 246088), (4560, 220184), (4845, 207232), (4857, 206720), (5168, 194280), (5440, 184566), (6080, 165138), (6460, 155424), (6476, 155040), (6528, 153805), (7296, 137615), (7752, 129520), (8095, 124032), (8160, 123044), (9120, 110092), (9690, 103616), (9714, 103360), (10336, 97140), (10880, 92283), (12160, 82569), (12920, 77712), (12952, 77520), (15504, 64760), (16190, 62016), (16320, 61522), (18240, 55046), (19380, 51808), (19428, 51680), (20672, 48570), (24285, 41344), (25840, 38856), (25904, 38760), (27523, 36480), (30761, 32640), (31008, 32380)]