79174200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{2693}}^1$

素因数の和:2726

約数の個数: 144

約数和(自身を含む): 285617880

約数和(自身を除く): 206443680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2693, 2940, 3675, 4200, 4900, 5386, 5880, 7350, 8079, 9800, 10772, 13465, 14700, 16158, 18851, 21544, 26930, 29400, 32316, 37702, 40395, 53860, 56553, 64632, 67325, 75404, 80790, 94255, 107720, 113106, 131957, 134650, 150808, 161580, 188510, 201975, 226212, 263914, 269300, 282765, 323160, 377020, 395871, 403950, 452424, 471275, 527828, 538600, 565530, 659785, 754040, 791742, 807900, 942550, 1055656, 1131060, 1319570, 1413825, 1583484, 1615800, 1885100, 1979355, 2262120, 2639140, 2827650, 3166968, 3298925, 3770200, 3958710, 5278280, 5655300, 6597850, 7917420, 9896775, 11310600, 13195700, 15834840, 19793550, 26391400, 39587100, 79174200]

約数ペア:

[(1, 79174200), (2, 39587100), (3, 26391400), (4, 19793550), (5, 15834840), (6, 13195700), (7, 11310600), (8, 9896775), (10, 7917420), (12, 6597850), (14, 5655300), (15, 5278280), (20, 3958710), (21, 3770200), (24, 3298925), (25, 3166968), (28, 2827650), (30, 2639140), (35, 2262120), (40, 1979355), (42, 1885100), (49, 1615800), (50, 1583484), (56, 1413825), (60, 1319570), (70, 1131060), (75, 1055656), (84, 942550), (98, 807900), (100, 791742), (105, 754040), (120, 659785), (140, 565530), (147, 538600), (150, 527828), (168, 471275), (175, 452424), (196, 403950), (200, 395871), (210, 377020), (245, 323160), (280, 282765), (294, 269300), (300, 263914), (350, 226212), (392, 201975), (420, 188510), (490, 161580), (525, 150808), (588, 134650), (600, 131957), (700, 113106), (735, 107720), (840, 94255), (980, 80790), (1050, 75404), (1176, 67325), (1225, 64632), (1400, 56553), (1470, 53860), (1960, 40395), (2100, 37702), (2450, 32316), (2693, 29400), (2940, 26930), (3675, 21544), (4200, 18851), (4900, 16158), (5386, 14700), (5880, 13465), (7350, 10772), (8079, 9800)]