67139800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 213736320

約数和(自身を除く): 146596520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 25, 26, 28, 31, 34, 35, 40, 49, 50, 52, 56, 62, 65, 68, 70, 85, 91, 98, 100, 104, 119, 124, 130, 136, 140, 155, 170, 175, 182, 196, 200, 217, 221, 238, 245, 248, 260, 280, 310, 325, 340, 350, 364, 392, 403, 425, 434, 442, 455, 476, 490, 520, 527, 595, 620, 637, 650, 680, 700, 728, 775, 806, 833, 850, 868, 884, 910, 952, 980, 1054, 1085, 1105, 1190, 1225, 1240, 1274, 1300, 1400, 1519, 1547, 1550, 1612, 1666, 1700, 1736, 1768, 1820, 1960, 2015, 2108, 2170, 2210, 2275, 2380, 2450, 2548, 2600, 2635, 2821, 2975, 3038, 3094, 3100, 3185, 3224, 3332, 3400, 3640, 3689, 4030, 4165, 4216, 4340, 4420, 4550, 4760, 4900, 5096, 5270, 5425, 5525, 5642, 5950, 6076, 6188, 6200, 6370, 6664, 6851, 7378, 7595, 7735, 8060, 8330, 8680, 8840, 9100, 9800, 10075, 10540, 10829, 10850, 11050, 11284, 11900, 12152, 12376, 12740, 13175, 13702, 14105, 14756, 15190, 15470, 15925, 16120, 16660, 18200, 18445, 19747, 20150, 20825, 21080, 21658, 21700, 22100, 22568, 23800, 25480, 25823, 26350, 27404, 28210, 29512, 30380, 30940, 31850, 33320, 34255, 36890, 37975, 38675, 39494, 40300, 41650, 43316, 43400, 44200, 47957, 51646, 52700, 54145, 54808, 56420, 60760, 61880, 63700, 68510, 70525, 73780, 75950, 77350, 78988, 80600, 83300, 86632, 92225, 95914, 98735, 103292, 105400, 108290, 112840, 127400, 129115, 137020, 141050, 147560, 151900, 154700, 157976, 166600, 171275, 184450, 191828, 197470, 206584, 216580, 239785, 258230, 270725, 274040, 282100, 303800, 309400, 335699, 342550, 368900, 383656, 394940, 433160, 479570, 493675, 516460, 541450, 564200, 645575, 671398, 685100, 737800, 789880, 959140, 987350, 1032920, 1082900, 1198925, 1291150, 1342796, 1370200, 1678495, 1918280, 1974700, 2165800, 2397850, 2582300, 2685592, 3356990, 3949400, 4795700, 5164600, 6713980, 8392475, 9591400, 13427960, 16784950, 33569900, 67139800]

約数ペア:

[(1, 67139800), (2, 33569900), (4, 16784950), (5, 13427960), (7, 9591400), (8, 8392475), (10, 6713980), (13, 5164600), (14, 4795700), (17, 3949400), (20, 3356990), (25, 2685592), (26, 2582300), (28, 2397850), (31, 2165800), (34, 1974700), (35, 1918280), (40, 1678495), (49, 1370200), (50, 1342796), (52, 1291150), (56, 1198925), (62, 1082900), (65, 1032920), (68, 987350), (70, 959140), (85, 789880), (91, 737800), (98, 685100), (100, 671398), (104, 645575), (119, 564200), (124, 541450), (130, 516460), (136, 493675), (140, 479570), (155, 433160), (170, 394940), (175, 383656), (182, 368900), (196, 342550), (200, 335699), (217, 309400), (221, 303800), (238, 282100), (245, 274040), (248, 270725), (260, 258230), (280, 239785), (310, 216580), (325, 206584), (340, 197470), (350, 191828), (364, 184450), (392, 171275), (403, 166600), (425, 157976), (434, 154700), (442, 151900), (455, 147560), (476, 141050), (490, 137020), (520, 129115), (527, 127400), (595, 112840), (620, 108290), (637, 105400), (650, 103292), (680, 98735), (700, 95914), (728, 92225), (775, 86632), (806, 83300), (833, 80600), (850, 78988), (868, 77350), (884, 75950), (910, 73780), (952, 70525), (980, 68510), (1054, 63700), (1085, 61880), (1105, 60760), (1190, 56420), (1225, 54808), (1240, 54145), (1274, 52700), (1300, 51646), (1400, 47957), (1519, 44200), (1547, 43400), (1550, 43316), (1612, 41650), (1666, 40300), (1700, 39494), (1736, 38675), (1768, 37975), (1820, 36890), (1960, 34255), (2015, 33320), (2108, 31850), (2170, 30940), (2210, 30380), (2275, 29512), (2380, 28210), (2450, 27404), (2548, 26350), (2600, 25823), (2635, 25480), (2821, 23800), (2975, 22568), (3038, 22100), (3094, 21700), (3100, 21658), (3185, 21080), (3224, 20825), (3332, 20150), (3400, 19747), (3640, 18445), (3689, 18200), (4030, 16660), (4165, 16120), (4216, 15925), (4340, 15470), (4420, 15190), (4550, 14756), (4760, 14105), (4900, 13702), (5096, 13175), (5270, 12740), (5425, 12376), (5525, 12152), (5642, 11900), (5950, 11284), (6076, 11050), (6188, 10850), (6200, 10829), (6370, 10540), (6664, 10075), (6851, 9800), (7378, 9100), (7595, 8840), (7735, 8680), (8060, 8330)]