472370640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{587}}^1$

素因数の和:1089

約数の個数: 160

約数和(自身を含む): 1679892480

約数和(自身を除く): 1207521840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 479, 560, 587, 840, 958, 1174, 1437, 1680, 1761, 1916, 2348, 2395, 2874, 2935, 3353, 3522, 3832, 4109, 4696, 4790, 5748, 5870, 6706, 7044, 7185, 7664, 8218, 8805, 9392, 9580, 10059, 11496, 11740, 12327, 13412, 14088, 14370, 16436, 16765, 17610, 19160, 20118, 20545, 22992, 23480, 24654, 26824, 28176, 28740, 32872, 33530, 35220, 38320, 40236, 41090, 46960, 49308, 50295, 53648, 57480, 61635, 65744, 67060, 70440, 80472, 82180, 98616, 100590, 114960, 123270, 134120, 140880, 160944, 164360, 197232, 201180, 246540, 268240, 281173, 328720, 402360, 493080, 562346, 804720, 843519, 986160, 1124692, 1405865, 1687038, 1968211, 2249384, 2811730, 3374076, 3936422, 4217595, 4498768, 5623460, 5904633, 6748152, 7872844, 8435190, 9841055, 11246920, 11809266, 13496304, 15745688, 16870380, 19682110, 22493840, 23618532, 29523165, 31491376, 33740760, 39364220, 47237064, 59046330, 67481520, 78728440, 94474128, 118092660, 157456880, 236185320, 472370640]

約数ペア:

[(1, 472370640), (2, 236185320), (3, 157456880), (4, 118092660), (5, 94474128), (6, 78728440), (7, 67481520), (8, 59046330), (10, 47237064), (12, 39364220), (14, 33740760), (15, 31491376), (16, 29523165), (20, 23618532), (21, 22493840), (24, 19682110), (28, 16870380), (30, 15745688), (35, 13496304), (40, 11809266), (42, 11246920), (48, 9841055), (56, 8435190), (60, 7872844), (70, 6748152), (80, 5904633), (84, 5623460), (105, 4498768), (112, 4217595), (120, 3936422), (140, 3374076), (168, 2811730), (210, 2249384), (240, 1968211), (280, 1687038), (336, 1405865), (420, 1124692), (479, 986160), (560, 843519), (587, 804720), (840, 562346), (958, 493080), (1174, 402360), (1437, 328720), (1680, 281173), (1761, 268240), (1916, 246540), (2348, 201180), (2395, 197232), (2874, 164360), (2935, 160944), (3353, 140880), (3522, 134120), (3832, 123270), (4109, 114960), (4696, 100590), (4790, 98616), (5748, 82180), (5870, 80472), (6706, 70440), (7044, 67060), (7185, 65744), (7664, 61635), (8218, 57480), (8805, 53648), (9392, 50295), (9580, 49308), (10059, 46960), (11496, 41090), (11740, 40236), (12327, 38320), (13412, 35220), (14088, 33530), (14370, 32872), (16436, 28740), (16765, 28176), (17610, 26824), (19160, 24654), (20118, 23480), (20545, 22992)]