55288254960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{87559}}^1$

素因数の和:88455

約数の個数: 120

約数和(自身を含む): 185890230240

約数和(自身を除く): 130601975280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 877, 1754, 2631, 3508, 4385, 5262, 7016, 7893, 8770, 10524, 13155, 14032, 15786, 17540, 21048, 26310, 31572, 35080, 39465, 42096, 52620, 63144, 70160, 78930, 87559, 105240, 126288, 157860, 175118, 210480, 262677, 315720, 350236, 437795, 525354, 631440, 700472, 788031, 875590, 1050708, 1313385, 1400944, 1576062, 1751180, 2101416, 2626770, 3152124, 3502360, 3940155, 4202832, 5253540, 6304248, 7004720, 7880310, 10507080, 12608496, 15760620, 21014160, 31521240, 63042480, 76789243, 153578486, 230367729, 307156972, 383946215, 460735458, 614313944, 691103187, 767892430, 921470916, 1151838645, 1228627888, 1382206374, 1535784860, 1842941832, 2303677290, 2764412748, 3071569720, 3455515935, 3685883664, 4607354580, 5528825496, 6143139440, 6911031870, 9214709160, 11057650992, 13822063740, 18429418320, 27644127480, 55288254960]

約数ペア:

[(1, 55288254960), (2, 27644127480), (3, 18429418320), (4, 13822063740), (5, 11057650992), (6, 9214709160), (8, 6911031870), (9, 6143139440), (10, 5528825496), (12, 4607354580), (15, 3685883664), (16, 3455515935), (18, 3071569720), (20, 2764412748), (24, 2303677290), (30, 1842941832), (36, 1535784860), (40, 1382206374), (45, 1228627888), (48, 1151838645), (60, 921470916), (72, 767892430), (80, 691103187), (90, 614313944), (120, 460735458), (144, 383946215), (180, 307156972), (240, 230367729), (360, 153578486), (720, 76789243), (877, 63042480), (1754, 31521240), (2631, 21014160), (3508, 15760620), (4385, 12608496), (5262, 10507080), (7016, 7880310), (7893, 7004720), (8770, 6304248), (10524, 5253540), (13155, 4202832), (14032, 3940155), (15786, 3502360), (17540, 3152124), (21048, 2626770), (26310, 2101416), (31572, 1751180), (35080, 1576062), (39465, 1400944), (42096, 1313385), (52620, 1050708), (63144, 875590), (70160, 788031), (78930, 700472), (87559, 631440), (105240, 525354), (126288, 437795), (157860, 350236), (175118, 315720), (210480, 262677)]