149499360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 560431872

約数和(自身を除く): 410932512

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, 197, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 394, 408, 465, 480, 496, 510, 527, 544, 558, 591, 612, 620, 680, 720, 744, 765, 788, 816, 930, 985, 992, 1020, 1054, 1116, 1182, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1576, 1581, 1632, 1773, 1860, 1970, 2040, 2108, 2232, 2364, 2448, 2480, 2635, 2720, 2790, 2955, 2976, 3060, 3152, 3162, 3349, 3546, 3720, 3940, 4080, 4216, 4464, 4728, 4743, 4896, 4960, 5270, 5580, 5910, 6107, 6120, 6304, 6324, 6698, 7092, 7440, 7880, 7905, 8160, 8432, 8865, 8928, 9456, 9486, 10047, 10540, 11160, 11820, 12214, 12240, 12648, 13396, 14184, 14880, 15760, 15810, 16745, 16864, 17730, 18321, 18912, 18972, 20094, 21080, 22320, 23640, 23715, 24428, 24480, 25296, 26792, 28368, 30141, 30535, 31520, 31620, 33490, 35460, 36642, 37944, 40188, 42160, 44640, 47280, 47430, 48856, 50235, 50592, 53584, 54963, 56736, 60282, 61070, 63240, 66980, 70920, 73284, 75888, 80376, 84320, 91605, 94560, 94860, 97712, 100470, 103819, 107168, 109926, 120564, 122140, 126480, 133960, 141840, 146568, 150705, 151776, 160752, 183210, 189720, 195424, 200940, 207638, 219852, 241128, 244280, 252960, 267920, 274815, 283680, 293136, 301410, 311457, 321504, 366420, 379440, 401880, 415276, 439704, 482256, 488560, 519095, 535840, 549630, 586272, 602820, 622914, 732840, 758880, 803760, 830552, 879408, 934371, 964512, 977120, 1038190, 1099260, 1205640, 1245828, 1465680, 1557285, 1607520, 1661104, 1758816, 1868742, 2076380, 2198520, 2411280, 2491656, 2931360, 3114570, 3322208, 3737484, 4152760, 4397040, 4671855, 4822560, 4983312, 6229140, 7474968, 8305520, 8794080, 9343710, 9966624, 12458280, 14949936, 16611040, 18687420, 24916560, 29899872, 37374840, 49833120, 74749680, 149499360]

約数ペア:

[(1, 149499360), (2, 74749680), (3, 49833120), (4, 37374840), (5, 29899872), (6, 24916560), (8, 18687420), (9, 16611040), (10, 14949936), (12, 12458280), (15, 9966624), (16, 9343710), (17, 8794080), (18, 8305520), (20, 7474968), (24, 6229140), (30, 4983312), (31, 4822560), (32, 4671855), (34, 4397040), (36, 4152760), (40, 3737484), (45, 3322208), (48, 3114570), (51, 2931360), (60, 2491656), (62, 2411280), (68, 2198520), (72, 2076380), (80, 1868742), (85, 1758816), (90, 1661104), (93, 1607520), (96, 1557285), (102, 1465680), (120, 1245828), (124, 1205640), (136, 1099260), (144, 1038190), (153, 977120), (155, 964512), (160, 934371), (170, 879408), (180, 830552), (186, 803760), (197, 758880), (204, 732840), (240, 622914), (248, 602820), (255, 586272), (272, 549630), (279, 535840), (288, 519095), (306, 488560), (310, 482256), (340, 439704), (360, 415276), (372, 401880), (394, 379440), (408, 366420), (465, 321504), (480, 311457), (496, 301410), (510, 293136), (527, 283680), (544, 274815), (558, 267920), (591, 252960), (612, 244280), (620, 241128), (680, 219852), (720, 207638), (744, 200940), (765, 195424), (788, 189720), (816, 183210), (930, 160752), (985, 151776), (992, 150705), (1020, 146568), (1054, 141840), (1116, 133960), (1182, 126480), (1224, 122140), (1240, 120564), (1360, 109926), (1395, 107168), (1440, 103819), (1488, 100470), (1530, 97712), (1576, 94860), (1581, 94560), (1632, 91605), (1773, 84320), (1860, 80376), (1970, 75888), (2040, 73284), (2108, 70920), (2232, 66980), (2364, 63240), (2448, 61070), (2480, 60282), (2635, 56736), (2720, 54963), (2790, 53584), (2955, 50592), (2976, 50235), (3060, 48856), (3152, 47430), (3162, 47280), (3349, 44640), (3546, 42160), (3720, 40188), (3940, 37944), (4080, 36642), (4216, 35460), (4464, 33490), (4728, 31620), (4743, 31520), (4896, 30535), (4960, 30141), (5270, 28368), (5580, 26792), (5910, 25296), (6107, 24480), (6120, 24428), (6304, 23715), (6324, 23640), (6698, 22320), (7092, 21080), (7440, 20094), (7880, 18972), (7905, 18912), (8160, 18321), (8432, 17730), (8865, 16864), (8928, 16745), (9456, 15810), (9486, 15760), (10047, 14880), (10540, 14184), (11160, 13396), (11820, 12648), (12214, 12240)]