127447200

素因数分解:

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

素因数の和:628

約数の個数: 216

約数和(自身を含む): 464720256

約数和(自身を除く): 337273056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 571, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1142, 1200, 1240, 1395, 1440, 1488, 1550, 1713, 1800, 1860, 2232, 2284, 2325, 2400, 2480, 2790, 2855, 2976, 3100, 3426, 3600, 3720, 4464, 4568, 4650, 4960, 5139, 5580, 5710, 6200, 6852, 6975, 7200, 7440, 8565, 8928, 9136, 9300, 10278, 11160, 11420, 12400, 13704, 13950, 14275, 14880, 17130, 17701, 18272, 18600, 20556, 22320, 22840, 24800, 25695, 27408, 27900, 28550, 34260, 35402, 37200, 41112, 42825, 44640, 45680, 51390, 53103, 54816, 55800, 57100, 68520, 70804, 74400, 82224, 85650, 88505, 91360, 102780, 106206, 111600, 114200, 128475, 137040, 141608, 159309, 164448, 171300, 177010, 205560, 212412, 223200, 228400, 256950, 265515, 274080, 283216, 318618, 342600, 354020, 411120, 424824, 442525, 456800, 513900, 531030, 566432, 637236, 685200, 708040, 796545, 822240, 849648, 885050, 1027800, 1062060, 1274472, 1327575, 1370400, 1416080, 1593090, 1699296, 1770100, 2055600, 2124120, 2548944, 2655150, 2832160, 3186180, 3540200, 3982725, 4111200, 4248240, 5097888, 5310300, 6372360, 7080400, 7965450, 8496480, 10620600, 12744720, 14160800, 15930900, 21241200, 25489440, 31861800, 42482400, 63723600, 127447200]

約数ペア:

[(1, 127447200), (2, 63723600), (3, 42482400), (4, 31861800), (5, 25489440), (6, 21241200), (8, 15930900), (9, 14160800), (10, 12744720), (12, 10620600), (15, 8496480), (16, 7965450), (18, 7080400), (20, 6372360), (24, 5310300), (25, 5097888), (30, 4248240), (31, 4111200), (32, 3982725), (36, 3540200), (40, 3186180), (45, 2832160), (48, 2655150), (50, 2548944), (60, 2124120), (62, 2055600), (72, 1770100), (75, 1699296), (80, 1593090), (90, 1416080), (93, 1370400), (96, 1327575), (100, 1274472), (120, 1062060), (124, 1027800), (144, 885050), (150, 849648), (155, 822240), (160, 796545), (180, 708040), (186, 685200), (200, 637236), (225, 566432), (240, 531030), (248, 513900), (279, 456800), (288, 442525), (300, 424824), (310, 411120), (360, 354020), (372, 342600), (400, 318618), (450, 283216), (465, 274080), (480, 265515), (496, 256950), (558, 228400), (571, 223200), (600, 212412), (620, 205560), (720, 177010), (744, 171300), (775, 164448), (800, 159309), (900, 141608), (930, 137040), (992, 128475), (1116, 114200), (1142, 111600), (1200, 106206), (1240, 102780), (1395, 91360), (1440, 88505), (1488, 85650), (1550, 82224), (1713, 74400), (1800, 70804), (1860, 68520), (2232, 57100), (2284, 55800), (2325, 54816), (2400, 53103), (2480, 51390), (2790, 45680), (2855, 44640), (2976, 42825), (3100, 41112), (3426, 37200), (3600, 35402), (3720, 34260), (4464, 28550), (4568, 27900), (4650, 27408), (4960, 25695), (5139, 24800), (5580, 22840), (5710, 22320), (6200, 20556), (6852, 18600), (6975, 18272), (7200, 17701), (7440, 17130), (8565, 14880), (8928, 14275), (9136, 13950), (9300, 13704), (10278, 12400), (11160, 11420)]