572557920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108439}}^1$

素因数の和:108468

約数の個数: 96

約数和(自身を含む): 1967535360

約数和(自身を除く): 1394977440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 108439, 216878, 325317, 433756, 542195, 650634, 867512, 1084390, 1192829, 1301268, 1626585, 1735024, 2168780, 2385658, 2602536, 3253170, 3470048, 3578487, 4337560, 4771316, 5205072, 5964145, 6506340, 7156974, 8675120, 9542632, 10410144, 11928290, 13012680, 14313948, 17350240, 17892435, 19085264, 23856580, 26025360, 28627896, 35784870, 38170528, 47713160, 52050720, 57255792, 71569740, 95426320, 114511584, 143139480, 190852640, 286278960, 572557920]

約数ペア:

[(1, 572557920), (2, 286278960), (3, 190852640), (4, 143139480), (5, 114511584), (6, 95426320), (8, 71569740), (10, 57255792), (11, 52050720), (12, 47713160), (15, 38170528), (16, 35784870), (20, 28627896), (22, 26025360), (24, 23856580), (30, 19085264), (32, 17892435), (33, 17350240), (40, 14313948), (44, 13012680), (48, 11928290), (55, 10410144), (60, 9542632), (66, 8675120), (80, 7156974), (88, 6506340), (96, 5964145), (110, 5205072), (120, 4771316), (132, 4337560), (160, 3578487), (165, 3470048), (176, 3253170), (220, 2602536), (240, 2385658), (264, 2168780), (330, 1735024), (352, 1626585), (440, 1301268), (480, 1192829), (528, 1084390), (660, 867512), (880, 650634), (1056, 542195), (1320, 433756), (1760, 325317), (2640, 216878), (5280, 108439)]