612662160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1237

約数の個数: 160

約数和(自身を含む): 2082723840

約数和(自身を除く): 1470061680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 239, 240, 264, 330, 440, 478, 528, 660, 717, 880, 956, 971, 1195, 1320, 1434, 1912, 1942, 2390, 2629, 2640, 2868, 2913, 3585, 3824, 3884, 4780, 4855, 5258, 5736, 5826, 7170, 7768, 7887, 9560, 9710, 10516, 10681, 11472, 11652, 13145, 14340, 14565, 15536, 15774, 19120, 19420, 21032, 21362, 23304, 26290, 28680, 29130, 31548, 32043, 38840, 39435, 42064, 42724, 46608, 52580, 53405, 57360, 58260, 63096, 64086, 77680, 78870, 85448, 105160, 106810, 116520, 126192, 128172, 157740, 160215, 170896, 210320, 213620, 232069, 233040, 256344, 315480, 320430, 427240, 464138, 512688, 630960, 640860, 696207, 854480, 928276, 1160345, 1281720, 1392414, 1856552, 2320690, 2552759, 2563440, 2784828, 3481035, 3713104, 4641380, 5105518, 5569656, 6962070, 7658277, 9282760, 10211036, 11139312, 12763795, 13924140, 15316554, 18565520, 20422072, 25527590, 27848280, 30633108, 38291385, 40844144, 51055180, 55696560, 61266216, 76582770, 102110360, 122532432, 153165540, 204220720, 306331080, 612662160]

約数ペア:

[(1, 612662160), (2, 306331080), (3, 204220720), (4, 153165540), (5, 122532432), (6, 102110360), (8, 76582770), (10, 61266216), (11, 55696560), (12, 51055180), (15, 40844144), (16, 38291385), (20, 30633108), (22, 27848280), (24, 25527590), (30, 20422072), (33, 18565520), (40, 15316554), (44, 13924140), (48, 12763795), (55, 11139312), (60, 10211036), (66, 9282760), (80, 7658277), (88, 6962070), (110, 5569656), (120, 5105518), (132, 4641380), (165, 3713104), (176, 3481035), (220, 2784828), (239, 2563440), (240, 2552759), (264, 2320690), (330, 1856552), (440, 1392414), (478, 1281720), (528, 1160345), (660, 928276), (717, 854480), (880, 696207), (956, 640860), (971, 630960), (1195, 512688), (1320, 464138), (1434, 427240), (1912, 320430), (1942, 315480), (2390, 256344), (2629, 233040), (2640, 232069), (2868, 213620), (2913, 210320), (3585, 170896), (3824, 160215), (3884, 157740), (4780, 128172), (4855, 126192), (5258, 116520), (5736, 106810), (5826, 105160), (7170, 85448), (7768, 78870), (7887, 77680), (9560, 64086), (9710, 63096), (10516, 58260), (10681, 57360), (11472, 53405), (11652, 52580), (13145, 46608), (14340, 42724), (14565, 42064), (15536, 39435), (15774, 38840), (19120, 32043), (19420, 31548), (21032, 29130), (21362, 28680), (23304, 26290)]