241859280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 833250240

約数和(自身を除く): 591390960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 89, 104, 120, 130, 134, 156, 169, 178, 195, 201, 208, 240, 260, 267, 268, 312, 335, 338, 356, 390, 402, 445, 507, 520, 534, 536, 624, 670, 676, 712, 780, 804, 845, 871, 890, 1005, 1014, 1040, 1068, 1072, 1157, 1335, 1340, 1352, 1424, 1560, 1608, 1690, 1742, 1780, 2010, 2028, 2136, 2314, 2535, 2613, 2670, 2680, 2704, 3120, 3216, 3380, 3471, 3484, 3560, 4020, 4056, 4272, 4355, 4628, 5070, 5226, 5340, 5360, 5785, 5963, 6760, 6942, 6968, 7120, 8040, 8112, 8710, 9256, 10140, 10452, 10680, 11323, 11570, 11926, 13065, 13520, 13884, 13936, 15041, 16080, 17355, 17420, 17889, 18512, 20280, 20904, 21360, 22646, 23140, 23852, 26130, 27768, 29815, 30082, 33969, 34710, 34840, 35778, 40560, 41808, 45123, 45292, 46280, 47704, 52260, 55536, 56615, 59630, 60164, 67938, 69420, 69680, 71556, 75205, 77519, 89445, 90246, 90584, 92560, 95408, 104520, 113230, 119260, 120328, 135876, 138840, 143112, 150410, 155038, 169845, 178890, 180492, 181168, 209040, 225615, 226460, 232557, 238520, 240656, 271752, 277680, 286224, 300820, 310076, 339690, 357780, 360984, 387595, 451230, 452920, 465114, 477040, 543504, 601640, 620152, 679380, 715560, 721968, 775190, 902460, 905840, 930228, 1007747, 1162785, 1203280, 1240304, 1358760, 1431120, 1550380, 1804920, 1860456, 2015494, 2325570, 2717520, 3023241, 3100760, 3609840, 3720912, 4030988, 4651140, 5038735, 6046482, 6201520, 8061976, 9302280, 10077470, 12092964, 15116205, 16123952, 18604560, 20154940, 24185928, 30232410, 40309880, 48371856, 60464820, 80619760, 120929640, 241859280]

約数ペア:

[(1, 241859280), (2, 120929640), (3, 80619760), (4, 60464820), (5, 48371856), (6, 40309880), (8, 30232410), (10, 24185928), (12, 20154940), (13, 18604560), (15, 16123952), (16, 15116205), (20, 12092964), (24, 10077470), (26, 9302280), (30, 8061976), (39, 6201520), (40, 6046482), (48, 5038735), (52, 4651140), (60, 4030988), (65, 3720912), (67, 3609840), (78, 3100760), (80, 3023241), (89, 2717520), (104, 2325570), (120, 2015494), (130, 1860456), (134, 1804920), (156, 1550380), (169, 1431120), (178, 1358760), (195, 1240304), (201, 1203280), (208, 1162785), (240, 1007747), (260, 930228), (267, 905840), (268, 902460), (312, 775190), (335, 721968), (338, 715560), (356, 679380), (390, 620152), (402, 601640), (445, 543504), (507, 477040), (520, 465114), (534, 452920), (536, 451230), (624, 387595), (670, 360984), (676, 357780), (712, 339690), (780, 310076), (804, 300820), (845, 286224), (871, 277680), (890, 271752), (1005, 240656), (1014, 238520), (1040, 232557), (1068, 226460), (1072, 225615), (1157, 209040), (1335, 181168), (1340, 180492), (1352, 178890), (1424, 169845), (1560, 155038), (1608, 150410), (1690, 143112), (1742, 138840), (1780, 135876), (2010, 120328), (2028, 119260), (2136, 113230), (2314, 104520), (2535, 95408), (2613, 92560), (2670, 90584), (2680, 90246), (2704, 89445), (3120, 77519), (3216, 75205), (3380, 71556), (3471, 69680), (3484, 69420), (3560, 67938), (4020, 60164), (4056, 59630), (4272, 56615), (4355, 55536), (4628, 52260), (5070, 47704), (5226, 46280), (5340, 45292), (5360, 45123), (5785, 41808), (5963, 40560), (6760, 35778), (6942, 34840), (6968, 34710), (7120, 33969), (8040, 30082), (8112, 29815), (8710, 27768), (9256, 26130), (10140, 23852), (10452, 23140), (10680, 22646), (11323, 21360), (11570, 20904), (11926, 20280), (13065, 18512), (13520, 17889), (13884, 17420), (13936, 17355), (15041, 16080)]