2842757040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2111}}^1$

素因数の和:2339

約数の個数: 160

約数和(自身を含む): 9151414272

約数和(自身を除く): 6308657232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 181, 186, 240, 248, 310, 362, 372, 465, 496, 543, 620, 724, 744, 905, 930, 1086, 1240, 1448, 1488, 1810, 1860, 2111, 2172, 2480, 2715, 2896, 3620, 3720, 4222, 4344, 5430, 5611, 6333, 7240, 7440, 8444, 8688, 10555, 10860, 11222, 12666, 14480, 16833, 16888, 21110, 21720, 22444, 25332, 28055, 31665, 33666, 33776, 42220, 43440, 44888, 50664, 56110, 63330, 65441, 67332, 84165, 84440, 89776, 101328, 112220, 126660, 130882, 134664, 168330, 168880, 196323, 224440, 253320, 261764, 269328, 327205, 336660, 382091, 392646, 448880, 506640, 523528, 654410, 673320, 764182, 785292, 981615, 1047056, 1146273, 1308820, 1346640, 1528364, 1570584, 1910455, 1963230, 2292546, 2617640, 3056728, 3141168, 3820910, 3926460, 4585092, 5235280, 5731365, 6113456, 7641820, 7852920, 9170184, 11462730, 11844821, 15283640, 15705840, 18340368, 22925460, 23689642, 30567280, 35534463, 45850920, 47379284, 59224105, 71068926, 91701840, 94758568, 118448210, 142137852, 177672315, 189517136, 236896420, 284275704, 355344630, 473792840, 568551408, 710689260, 947585680, 1421378520, 2842757040]

約数ペア:

[(1, 2842757040), (2, 1421378520), (3, 947585680), (4, 710689260), (5, 568551408), (6, 473792840), (8, 355344630), (10, 284275704), (12, 236896420), (15, 189517136), (16, 177672315), (20, 142137852), (24, 118448210), (30, 94758568), (31, 91701840), (40, 71068926), (48, 59224105), (60, 47379284), (62, 45850920), (80, 35534463), (93, 30567280), (120, 23689642), (124, 22925460), (155, 18340368), (181, 15705840), (186, 15283640), (240, 11844821), (248, 11462730), (310, 9170184), (362, 7852920), (372, 7641820), (465, 6113456), (496, 5731365), (543, 5235280), (620, 4585092), (724, 3926460), (744, 3820910), (905, 3141168), (930, 3056728), (1086, 2617640), (1240, 2292546), (1448, 1963230), (1488, 1910455), (1810, 1570584), (1860, 1528364), (2111, 1346640), (2172, 1308820), (2480, 1146273), (2715, 1047056), (2896, 981615), (3620, 785292), (3720, 764182), (4222, 673320), (4344, 654410), (5430, 523528), (5611, 506640), (6333, 448880), (7240, 392646), (7440, 382091), (8444, 336660), (8688, 327205), (10555, 269328), (10860, 261764), (11222, 253320), (12666, 224440), (14480, 196323), (16833, 168880), (16888, 168330), (21110, 134664), (21720, 130882), (22444, 126660), (25332, 112220), (28055, 101328), (31665, 89776), (33666, 84440), (33776, 84165), (42220, 67332), (43440, 65441), (44888, 63330), (50664, 56110)]