5494078920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{3229}}^1$

素因数の和:4543

約数の個数: 128

約数和(自身を含む): 18000144000

約数和(自身を除く): 12506065080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1289, 1320, 2578, 3229, 3867, 5156, 6445, 6458, 7734, 9687, 10312, 12890, 12916, 14179, 15468, 16145, 19335, 19374, 25780, 25832, 28358, 30936, 32290, 35519, 38670, 38748, 42537, 48435, 51560, 56716, 64580, 70895, 71038, 77340, 77496, 85074, 96870, 106557, 113432, 129160, 141790, 142076, 154680, 170148, 177595, 193740, 212685, 213114, 283580, 284152, 340296, 355190, 387480, 425370, 426228, 532785, 567160, 710380, 850740, 852456, 1065570, 1420760, 1701480, 2131140, 4162181, 4262280, 8324362, 12486543, 16648724, 20810905, 24973086, 33297448, 41621810, 45783991, 49946172, 62432715, 83243620, 91567982, 99892344, 124865430, 137351973, 166487240, 183135964, 228919955, 249730860, 274703946, 366271928, 457839910, 499461720, 549407892, 686759865, 915679820, 1098815784, 1373519730, 1831359640, 2747039460, 5494078920]

約数ペア:

[(1, 5494078920), (2, 2747039460), (3, 1831359640), (4, 1373519730), (5, 1098815784), (6, 915679820), (8, 686759865), (10, 549407892), (11, 499461720), (12, 457839910), (15, 366271928), (20, 274703946), (22, 249730860), (24, 228919955), (30, 183135964), (33, 166487240), (40, 137351973), (44, 124865430), (55, 99892344), (60, 91567982), (66, 83243620), (88, 62432715), (110, 49946172), (120, 45783991), (132, 41621810), (165, 33297448), (220, 24973086), (264, 20810905), (330, 16648724), (440, 12486543), (660, 8324362), (1289, 4262280), (1320, 4162181), (2578, 2131140), (3229, 1701480), (3867, 1420760), (5156, 1065570), (6445, 852456), (6458, 850740), (7734, 710380), (9687, 567160), (10312, 532785), (12890, 426228), (12916, 425370), (14179, 387480), (15468, 355190), (16145, 340296), (19335, 284152), (19374, 283580), (25780, 213114), (25832, 212685), (28358, 193740), (30936, 177595), (32290, 170148), (35519, 154680), (38670, 142076), (38748, 141790), (42537, 129160), (48435, 113432), (51560, 106557), (56716, 96870), (64580, 85074), (70895, 77496), (71038, 77340)]