13306866840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{7151}}^1$

素因数の和:8894

約数の個数: 128

約数和(自身を含む): 44388172800

約数和(自身を除く): 31081305960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1723, 3446, 5169, 6892, 7151, 8615, 10338, 13784, 14302, 15507, 17230, 20676, 21453, 25845, 28604, 31014, 34460, 35755, 41352, 42906, 46521, 51690, 57208, 62028, 64359, 68920, 71510, 77535, 85812, 93042, 103380, 107265, 124056, 128718, 143020, 155070, 171624, 186084, 193077, 206760, 214530, 232605, 257436, 286040, 310140, 321795, 372168, 386154, 429060, 465210, 514872, 620280, 643590, 772308, 858120, 930420, 965385, 1287180, 1544616, 1860840, 1930770, 2574360, 3861540, 7723080, 12321173, 24642346, 36963519, 49284692, 61605865, 73927038, 98569384, 110890557, 123211730, 147854076, 184817595, 221781114, 246423460, 295708152, 332671671, 369635190, 443562228, 492846920, 554452785, 665343342, 739270380, 887124456, 1108905570, 1330686684, 1478540760, 1663358355, 2217811140, 2661373368, 3326716710, 4435622280, 6653433420, 13306866840]

約数ペア:

[(1, 13306866840), (2, 6653433420), (3, 4435622280), (4, 3326716710), (5, 2661373368), (6, 2217811140), (8, 1663358355), (9, 1478540760), (10, 1330686684), (12, 1108905570), (15, 887124456), (18, 739270380), (20, 665343342), (24, 554452785), (27, 492846920), (30, 443562228), (36, 369635190), (40, 332671671), (45, 295708152), (54, 246423460), (60, 221781114), (72, 184817595), (90, 147854076), (108, 123211730), (120, 110890557), (135, 98569384), (180, 73927038), (216, 61605865), (270, 49284692), (360, 36963519), (540, 24642346), (1080, 12321173), (1723, 7723080), (3446, 3861540), (5169, 2574360), (6892, 1930770), (7151, 1860840), (8615, 1544616), (10338, 1287180), (13784, 965385), (14302, 930420), (15507, 858120), (17230, 772308), (20676, 643590), (21453, 620280), (25845, 514872), (28604, 465210), (31014, 429060), (34460, 386154), (35755, 372168), (41352, 321795), (42906, 310140), (46521, 286040), (51690, 257436), (57208, 232605), (62028, 214530), (64359, 206760), (68920, 193077), (71510, 186084), (77535, 171624), (85812, 155070), (93042, 143020), (103380, 128718), (107265, 124056)]