146642.00000000

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 67495680

約数和(自身を除く): 42621280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 59, 62, 68, 80, 85, 100, 118, 124, 136, 155, 160, 170, 200, 236, 248, 272, 295, 310, 340, 400, 425, 472, 496, 527, 544, 590, 620, 680, 775, 800, 850, 944, 992, 1003, 1054, 1180, 1240, 1360, 1475, 1550, 1700, 1829, 1888, 2006, 2108, 2360, 2480, 2635, 2720, 2950, 3100, 3400, 3658, 4012, 4216, 4720, 4960, 5015, 5270, 5900, 6200, 6800, 7316, 8024, 8432, 9145, 9440, 10030, 10540, 11800, 12400, 13175, 13600, 14632, 16048, 16864, 18290, 20060, 21080, 23600, 24800, 25075, 26350, 29264, 31093, 32096, 36580, 40120, 42160, 45725, 47200, 50150, 52700, 58528, 62186, 73160, 80240, 84320, 91450, 100300, 105400, 124372, 146320, 155465, 160480, 182900, 200600, 210800, 248744, 292640, 310930, 365800, 401200, 421600, 497488, 621860, 731600, 777325, 802400, 994976, 1243720, 1463200, 1554650, 2487440, 3109300, 4974880, 6218600, 12437200, 24874400]

約数ペア:

[(1, 24874400), (2, 12437200), (4, 6218600), (5, 4974880), (8, 3109300), (10, 2487440), (16, 1554650), (17, 1463200), (20, 1243720), (25, 994976), (31, 802400), (32, 777325), (34, 731600), (40, 621860), (50, 497488), (59, 421600), (62, 401200), (68, 365800), (80, 310930), (85, 292640), (100, 248744), (118, 210800), (124, 200600), (136, 182900), (155, 160480), (160, 155465), (170, 146320), (200, 124372), (236, 105400), (248, 100300), (272, 91450), (295, 84320), (310, 80240), (340, 73160), (400, 62186), (425, 58528), (472, 52700), (496, 50150), (527, 47200), (544, 45725), (590, 42160), (620, 40120), (680, 36580), (775, 32096), (800, 31093), (850, 29264), (944, 26350), (992, 25075), (1003, 24800), (1054, 23600), (1180, 21080), (1240, 20060), (1360, 18290), (1475, 16864), (1550, 16048), (1700, 14632), (1829, 13600), (1888, 13175), (2006, 12400), (2108, 11800), (2360, 10540), (2480, 10030), (2635, 9440), (2720, 9145), (2950, 8432), (3100, 8024), (3400, 7316), (3658, 6800), (4012, 6200), (4216, 5900), (4720, 5270), (4960, 5015)]