433320480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 288

約数和(自身を含む): 1619025408

約数和(自身を除く): 1185704928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 558, 571, 612, 620, 680, 720, 744, 765, 816, 930, 992, 1020, 1054, 1116, 1142, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1713, 1860, 2040, 2108, 2232, 2284, 2448, 2480, 2635, 2720, 2790, 2855, 2976, 3060, 3162, 3426, 3720, 4080, 4216, 4464, 4568, 4743, 4896, 4960, 5139, 5270, 5580, 5710, 6120, 6324, 6852, 7440, 7905, 8160, 8432, 8565, 8928, 9136, 9486, 9707, 10278, 10540, 11160, 11420, 12240, 12648, 13704, 14880, 15810, 16864, 17130, 17701, 18272, 18972, 19414, 20556, 21080, 22320, 22840, 23715, 24480, 25296, 25695, 27408, 29121, 31620, 34260, 35402, 37944, 38828, 41112, 42160, 44640, 45680, 47430, 48535, 50592, 51390, 53103, 54816, 58242, 63240, 68520, 70804, 75888, 77656, 82224, 84320, 87363, 88505, 91360, 94860, 97070, 102780, 106206, 116484, 126480, 137040, 141608, 145605, 151776, 155312, 159309, 164448, 174726, 177010, 189720, 194140, 205560, 212412, 232968, 252960, 265515, 274080, 283216, 291210, 300917, 310624, 318618, 349452, 354020, 379440, 388280, 411120, 424824, 436815, 465936, 531030, 566432, 582420, 601834, 637236, 698904, 708040, 758880, 776560, 796545, 822240, 849648, 873630, 902751, 931872, 1062060, 1164840, 1203668, 1274472, 1397808, 1416080, 1504585, 1553120, 1593090, 1699296, 1747260, 1805502, 2124120, 2329680, 2407336, 2548944, 2708253, 2795616, 2832160, 3009170, 3186180, 3494520, 3611004, 4248240, 4513755, 4659360, 4814672, 5097888, 5416506, 6018340, 6372360, 6989040, 7222008, 8496480, 9027510, 9629344, 10833012, 12036680, 12744720, 13541265, 13978080, 14444016, 18055020, 21666024, 24073360, 25489440, 27082530, 28888032, 36110040, 43332048, 48146720, 54165060, 72220080, 86664096, 108330120, 144440160, 216660240, 433320480]

約数ペア:

[(1, 433320480), (2, 216660240), (3, 144440160), (4, 108330120), (5, 86664096), (6, 72220080), (8, 54165060), (9, 48146720), (10, 43332048), (12, 36110040), (15, 28888032), (16, 27082530), (17, 25489440), (18, 24073360), (20, 21666024), (24, 18055020), (30, 14444016), (31, 13978080), (32, 13541265), (34, 12744720), (36, 12036680), (40, 10833012), (45, 9629344), (48, 9027510), (51, 8496480), (60, 7222008), (62, 6989040), (68, 6372360), (72, 6018340), (80, 5416506), (85, 5097888), (90, 4814672), (93, 4659360), (96, 4513755), (102, 4248240), (120, 3611004), (124, 3494520), (136, 3186180), (144, 3009170), (153, 2832160), (155, 2795616), (160, 2708253), (170, 2548944), (180, 2407336), (186, 2329680), (204, 2124120), (240, 1805502), (248, 1747260), (255, 1699296), (272, 1593090), (279, 1553120), (288, 1504585), (306, 1416080), (310, 1397808), (340, 1274472), (360, 1203668), (372, 1164840), (408, 1062060), (465, 931872), (480, 902751), (496, 873630), (510, 849648), (527, 822240), (544, 796545), (558, 776560), (571, 758880), (612, 708040), (620, 698904), (680, 637236), (720, 601834), (744, 582420), (765, 566432), (816, 531030), (930, 465936), (992, 436815), (1020, 424824), (1054, 411120), (1116, 388280), (1142, 379440), (1224, 354020), (1240, 349452), (1360, 318618), (1395, 310624), (1440, 300917), (1488, 291210), (1530, 283216), (1581, 274080), (1632, 265515), (1713, 252960), (1860, 232968), (2040, 212412), (2108, 205560), (2232, 194140), (2284, 189720), (2448, 177010), (2480, 174726), (2635, 164448), (2720, 159309), (2790, 155312), (2855, 151776), (2976, 145605), (3060, 141608), (3162, 137040), (3426, 126480), (3720, 116484), (4080, 106206), (4216, 102780), (4464, 97070), (4568, 94860), (4743, 91360), (4896, 88505), (4960, 87363), (5139, 84320), (5270, 82224), (5580, 77656), (5710, 75888), (6120, 70804), (6324, 68520), (6852, 63240), (7440, 58242), (7905, 54816), (8160, 53103), (8432, 51390), (8565, 50592), (8928, 48535), (9136, 47430), (9486, 45680), (9707, 44640), (10278, 42160), (10540, 41112), (11160, 38828), (11420, 37944), (12240, 35402), (12648, 34260), (13704, 31620), (14880, 29121), (15810, 27408), (16864, 25695), (17130, 25296), (17701, 24480), (18272, 23715), (18972, 22840), (19414, 22320), (20556, 21080)]