74921750640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{5843}}^1$

素因数の和:7492

約数の個数: 240

約数和(自身を含む): 274702596480

約数和(自身を除く): 199780845840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1619, 1980, 2640, 3238, 3960, 4857, 5843, 6476, 7920, 8095, 9714, 11686, 12952, 14571, 16190, 17529, 17809, 19428, 23372, 24285, 25904, 29142, 29215, 32380, 35058, 35618, 38856, 46744, 48570, 52587, 53427, 58284, 58430, 64273, 64760, 70116, 71236, 72855, 77712, 87645, 89045, 93488, 97140, 105174, 106854, 116568, 116860, 128546, 129520, 140232, 142472, 145710, 160281, 175290, 178090, 192819, 194280, 210348, 213708, 233136, 233720, 257092, 262935, 267135, 280464, 284944, 291420, 320562, 321365, 350580, 356180, 385638, 388560, 420696, 427416, 467440, 514184, 525870, 534270, 578457, 582840, 641124, 642730, 701160, 712360, 771276, 801405, 841392, 854832, 964095, 1028368, 1051740, 1068540, 1156914, 1165680, 1282248, 1285460, 1402320, 1424720, 1542552, 1602810, 1928190, 2103480, 2137080, 2313828, 2564496, 2570920, 2892285, 3085104, 3205620, 3856380, 4206960, 4274160, 4627656, 5141840, 5784570, 6411240, 7712760, 9255312, 9459817, 11569140, 12822480, 15425520, 18919634, 23138280, 28379451, 37839268, 46276560, 47299085, 56758902, 75678536, 85138353, 94598170, 104057987, 113517804, 141897255, 151357072, 170276706, 189196340, 208115974, 227035608, 283794510, 312173961, 340553412, 378392680, 416231948, 425691765, 454071216, 520289935, 567589020, 624347922, 681106824, 756785360, 832463896, 851383530, 936521883, 1040579870, 1135178040, 1248695844, 1362213648, 1560869805, 1664927792, 1702767060, 1873043766, 2081159740, 2270356080, 2497391688, 3121739610, 3405534120, 3746087532, 4162319480, 4682609415, 4994783376, 6243479220, 6811068240, 7492175064, 8324638960, 9365218830, 12486958440, 14984350128, 18730437660, 24973916880, 37460875320, 74921750640]

約数ペア:

[(1, 74921750640), (2, 37460875320), (3, 24973916880), (4, 18730437660), (5, 14984350128), (6, 12486958440), (8, 9365218830), (9, 8324638960), (10, 7492175064), (11, 6811068240), (12, 6243479220), (15, 4994783376), (16, 4682609415), (18, 4162319480), (20, 3746087532), (22, 3405534120), (24, 3121739610), (30, 2497391688), (33, 2270356080), (36, 2081159740), (40, 1873043766), (44, 1702767060), (45, 1664927792), (48, 1560869805), (55, 1362213648), (60, 1248695844), (66, 1135178040), (72, 1040579870), (80, 936521883), (88, 851383530), (90, 832463896), (99, 756785360), (110, 681106824), (120, 624347922), (132, 567589020), (144, 520289935), (165, 454071216), (176, 425691765), (180, 416231948), (198, 378392680), (220, 340553412), (240, 312173961), (264, 283794510), (330, 227035608), (360, 208115974), (396, 189196340), (440, 170276706), (495, 151357072), (528, 141897255), (660, 113517804), (720, 104057987), (792, 94598170), (880, 85138353), (990, 75678536), (1320, 56758902), (1584, 47299085), (1619, 46276560), (1980, 37839268), (2640, 28379451), (3238, 23138280), (3960, 18919634), (4857, 15425520), (5843, 12822480), (6476, 11569140), (7920, 9459817), (8095, 9255312), (9714, 7712760), (11686, 6411240), (12952, 5784570), (14571, 5141840), (16190, 4627656), (17529, 4274160), (17809, 4206960), (19428, 3856380), (23372, 3205620), (24285, 3085104), (25904, 2892285), (29142, 2570920), (29215, 2564496), (32380, 2313828), (35058, 2137080), (35618, 2103480), (38856, 1928190), (46744, 1602810), (48570, 1542552), (52587, 1424720), (53427, 1402320), (58284, 1285460), (58430, 1282248), (64273, 1165680), (64760, 1156914), (70116, 1068540), (71236, 1051740), (72855, 1028368), (77712, 964095), (87645, 854832), (89045, 841392), (93488, 801405), (97140, 771276), (105174, 712360), (106854, 701160), (116568, 642730), (116860, 641124), (128546, 582840), (129520, 578457), (140232, 534270), (142472, 525870), (145710, 514184), (160281, 467440), (175290, 427416), (178090, 420696), (192819, 388560), (194280, 385638), (210348, 356180), (213708, 350580), (233136, 321365), (233720, 320562), (257092, 291420), (262935, 284944), (267135, 280464)]