417887040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 224

約数和(自身を含む): 1380378240

約数和(自身を除く): 962491200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 73, 80, 89, 96, 120, 134, 146, 160, 178, 192, 201, 219, 240, 267, 268, 292, 320, 335, 356, 365, 402, 438, 445, 480, 534, 536, 584, 670, 712, 730, 804, 876, 890, 960, 1005, 1068, 1072, 1095, 1168, 1335, 1340, 1424, 1460, 1608, 1752, 1780, 2010, 2136, 2144, 2190, 2336, 2670, 2680, 2848, 2920, 3216, 3504, 3560, 4020, 4272, 4288, 4380, 4672, 4891, 5340, 5360, 5696, 5840, 5963, 6432, 6497, 7008, 7120, 8040, 8544, 8760, 9782, 10680, 10720, 11680, 11926, 12864, 12994, 14016, 14240, 14673, 16080, 17088, 17520, 17889, 19491, 19564, 21360, 21440, 23360, 23852, 24455, 25988, 28480, 29346, 29815, 32160, 32485, 35040, 35778, 38982, 39128, 42720, 47704, 48910, 51976, 58692, 59630, 64320, 64970, 70080, 71556, 73365, 77964, 78256, 85440, 89445, 95408, 97455, 97820, 103952, 117384, 119260, 129940, 143112, 146730, 155928, 156512, 178890, 190816, 194910, 195640, 207904, 234768, 238520, 259880, 286224, 293460, 311856, 313024, 357780, 381632, 389820, 391280, 415808, 435299, 469536, 477040, 519760, 572448, 586920, 623712, 715560, 779640, 782560, 870598, 939072, 954080, 1039520, 1144896, 1173840, 1247424, 1305897, 1431120, 1559280, 1565120, 1741196, 1908160, 2079040, 2176495, 2347680, 2611794, 2862240, 3118560, 3482392, 4352990, 4695360, 5223588, 5724480, 6237120, 6529485, 6964784, 8705980, 10447176, 13058970, 13929568, 17411960, 20894352, 26117940, 27859136, 34823920, 41788704, 52235880, 69647840, 83577408, 104471760, 139295680, 208943520, 417887040]

約数ペア:

[(1, 417887040), (2, 208943520), (3, 139295680), (4, 104471760), (5, 83577408), (6, 69647840), (8, 52235880), (10, 41788704), (12, 34823920), (15, 27859136), (16, 26117940), (20, 20894352), (24, 17411960), (30, 13929568), (32, 13058970), (40, 10447176), (48, 8705980), (60, 6964784), (64, 6529485), (67, 6237120), (73, 5724480), (80, 5223588), (89, 4695360), (96, 4352990), (120, 3482392), (134, 3118560), (146, 2862240), (160, 2611794), (178, 2347680), (192, 2176495), (201, 2079040), (219, 1908160), (240, 1741196), (267, 1565120), (268, 1559280), (292, 1431120), (320, 1305897), (335, 1247424), (356, 1173840), (365, 1144896), (402, 1039520), (438, 954080), (445, 939072), (480, 870598), (534, 782560), (536, 779640), (584, 715560), (670, 623712), (712, 586920), (730, 572448), (804, 519760), (876, 477040), (890, 469536), (960, 435299), (1005, 415808), (1068, 391280), (1072, 389820), (1095, 381632), (1168, 357780), (1335, 313024), (1340, 311856), (1424, 293460), (1460, 286224), (1608, 259880), (1752, 238520), (1780, 234768), (2010, 207904), (2136, 195640), (2144, 194910), (2190, 190816), (2336, 178890), (2670, 156512), (2680, 155928), (2848, 146730), (2920, 143112), (3216, 129940), (3504, 119260), (3560, 117384), (4020, 103952), (4272, 97820), (4288, 97455), (4380, 95408), (4672, 89445), (4891, 85440), (5340, 78256), (5360, 77964), (5696, 73365), (5840, 71556), (5963, 70080), (6432, 64970), (6497, 64320), (7008, 59630), (7120, 58692), (8040, 51976), (8544, 48910), (8760, 47704), (9782, 42720), (10680, 39128), (10720, 38982), (11680, 35778), (11926, 35040), (12864, 32485), (12994, 32160), (14016, 29815), (14240, 29346), (14673, 28480), (16080, 25988), (17088, 24455), (17520, 23852), (17889, 23360), (19491, 21440), (19564, 21360)]