2334872280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:434

約数の個数: 256

約数和(自身を含む): 7772889600

約数和(自身を除く): 5438017320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 89, 104, 120, 130, 134, 156, 178, 195, 201, 251, 260, 267, 268, 312, 335, 356, 390, 402, 445, 502, 520, 534, 536, 670, 712, 753, 780, 804, 871, 890, 1004, 1005, 1068, 1157, 1255, 1335, 1340, 1506, 1560, 1608, 1742, 1780, 2008, 2010, 2136, 2314, 2510, 2613, 2670, 2680, 3012, 3263, 3471, 3484, 3560, 3765, 4020, 4355, 4628, 5020, 5226, 5340, 5785, 5963, 6024, 6526, 6942, 6968, 7530, 8040, 8710, 9256, 9789, 10040, 10452, 10680, 11570, 11926, 13052, 13065, 13884, 15060, 16315, 16817, 17355, 17420, 17889, 19578, 20904, 22339, 23140, 23852, 26104, 26130, 27768, 29815, 30120, 32630, 33634, 34710, 34840, 35778, 39156, 44678, 46280, 47704, 48945, 50451, 52260, 59630, 65260, 67017, 67268, 69420, 71556, 77519, 78312, 84085, 89356, 89445, 97890, 100902, 104520, 111695, 119260, 130520, 134034, 134536, 138840, 143112, 155038, 168170, 178712, 178890, 195780, 201804, 218621, 223390, 232557, 238520, 252255, 268068, 290407, 310076, 335085, 336340, 357780, 387595, 391560, 403608, 437242, 446780, 465114, 504510, 536136, 580814, 620152, 655863, 670170, 672680, 715560, 775190, 871221, 874484, 893560, 930228, 1009020, 1093105, 1161628, 1162785, 1311726, 1340340, 1452035, 1496713, 1550380, 1742442, 1748968, 1860456, 2018040, 2186210, 2323256, 2325570, 2623452, 2680680, 2904070, 2993426, 3100760, 3279315, 3484884, 4356105, 4372420, 4490139, 4651140, 5246904, 5808140, 5986852, 6558630, 6969768, 7483565, 8712210, 8744840, 8980278, 9302280, 11616280, 11973704, 13117260, 14967130, 17424420, 17960556, 19457269, 22450695, 26234520, 29934260, 34848840, 35921112, 38914538, 44901390, 58371807, 59868520, 77829076, 89802780, 97286345, 116743614, 155658152, 179605560, 194572690, 233487228, 291859035, 389145380, 466974456, 583718070, 778290760, 1167436140, 2334872280]

約数ペア:

[(1, 2334872280), (2, 1167436140), (3, 778290760), (4, 583718070), (5, 466974456), (6, 389145380), (8, 291859035), (10, 233487228), (12, 194572690), (13, 179605560), (15, 155658152), (20, 116743614), (24, 97286345), (26, 89802780), (30, 77829076), (39, 59868520), (40, 58371807), (52, 44901390), (60, 38914538), (65, 35921112), (67, 34848840), (78, 29934260), (89, 26234520), (104, 22450695), (120, 19457269), (130, 17960556), (134, 17424420), (156, 14967130), (178, 13117260), (195, 11973704), (201, 11616280), (251, 9302280), (260, 8980278), (267, 8744840), (268, 8712210), (312, 7483565), (335, 6969768), (356, 6558630), (390, 5986852), (402, 5808140), (445, 5246904), (502, 4651140), (520, 4490139), (534, 4372420), (536, 4356105), (670, 3484884), (712, 3279315), (753, 3100760), (780, 2993426), (804, 2904070), (871, 2680680), (890, 2623452), (1004, 2325570), (1005, 2323256), (1068, 2186210), (1157, 2018040), (1255, 1860456), (1335, 1748968), (1340, 1742442), (1506, 1550380), (1560, 1496713), (1608, 1452035), (1742, 1340340), (1780, 1311726), (2008, 1162785), (2010, 1161628), (2136, 1093105), (2314, 1009020), (2510, 930228), (2613, 893560), (2670, 874484), (2680, 871221), (3012, 775190), (3263, 715560), (3471, 672680), (3484, 670170), (3560, 655863), (3765, 620152), (4020, 580814), (4355, 536136), (4628, 504510), (5020, 465114), (5226, 446780), (5340, 437242), (5785, 403608), (5963, 391560), (6024, 387595), (6526, 357780), (6942, 336340), (6968, 335085), (7530, 310076), (8040, 290407), (8710, 268068), (9256, 252255), (9789, 238520), (10040, 232557), (10452, 223390), (10680, 218621), (11570, 201804), (11926, 195780), (13052, 178890), (13065, 178712), (13884, 168170), (15060, 155038), (16315, 143112), (16817, 138840), (17355, 134536), (17420, 134034), (17889, 130520), (19578, 119260), (20904, 111695), (22339, 104520), (23140, 100902), (23852, 97890), (26104, 89445), (26130, 89356), (27768, 84085), (29815, 78312), (30120, 77519), (32630, 71556), (33634, 69420), (34710, 67268), (34840, 67017), (35778, 65260), (39156, 59630), (44678, 52260), (46280, 50451), (47704, 48945)]