137952720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 200

約数和(自身を含む): 488380200

約数和(自身を除く): 350427480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 349, 360, 366, 405, 432, 488, 540, 549, 610, 648, 698, 720, 732, 810, 915, 976, 1047, 1080, 1098, 1220, 1296, 1396, 1464, 1620, 1647, 1745, 1830, 2094, 2160, 2196, 2440, 2745, 2792, 2928, 3141, 3240, 3294, 3490, 3660, 4188, 4392, 4880, 4941, 5235, 5490, 5584, 6282, 6480, 6588, 6980, 7320, 8235, 8376, 8784, 9423, 9882, 10470, 10980, 12564, 13176, 13960, 14640, 15705, 16470, 16752, 18846, 19764, 20940, 21289, 21960, 24705, 25128, 26352, 27920, 28269, 31410, 32940, 37692, 39528, 41880, 42578, 43920, 47115, 49410, 50256, 56538, 62820, 63867, 65880, 75384, 79056, 83760, 85156, 94230, 98820, 106445, 113076, 125640, 127734, 131760, 141345, 150768, 170312, 188460, 191601, 197640, 212890, 226152, 251280, 255468, 282690, 319335, 340624, 376920, 383202, 395280, 425780, 452304, 510936, 565380, 574803, 638670, 753840, 766404, 851560, 958005, 1021872, 1130760, 1149606, 1277340, 1532808, 1703120, 1724409, 1916010, 2261520, 2299212, 2554680, 2874015, 3065616, 3448818, 3832020, 4598424, 5109360, 5748030, 6897636, 7664040, 8622045, 9196848, 11496060, 13795272, 15328080, 17244090, 22992120, 27590544, 34488180, 45984240, 68976360, 137952720]

約数ペア:

[(1, 137952720), (2, 68976360), (3, 45984240), (4, 34488180), (5, 27590544), (6, 22992120), (8, 17244090), (9, 15328080), (10, 13795272), (12, 11496060), (15, 9196848), (16, 8622045), (18, 7664040), (20, 6897636), (24, 5748030), (27, 5109360), (30, 4598424), (36, 3832020), (40, 3448818), (45, 3065616), (48, 2874015), (54, 2554680), (60, 2299212), (61, 2261520), (72, 1916010), (80, 1724409), (81, 1703120), (90, 1532808), (108, 1277340), (120, 1149606), (122, 1130760), (135, 1021872), (144, 958005), (162, 851560), (180, 766404), (183, 753840), (216, 638670), (240, 574803), (244, 565380), (270, 510936), (305, 452304), (324, 425780), (349, 395280), (360, 383202), (366, 376920), (405, 340624), (432, 319335), (488, 282690), (540, 255468), (549, 251280), (610, 226152), (648, 212890), (698, 197640), (720, 191601), (732, 188460), (810, 170312), (915, 150768), (976, 141345), (1047, 131760), (1080, 127734), (1098, 125640), (1220, 113076), (1296, 106445), (1396, 98820), (1464, 94230), (1620, 85156), (1647, 83760), (1745, 79056), (1830, 75384), (2094, 65880), (2160, 63867), (2196, 62820), (2440, 56538), (2745, 50256), (2792, 49410), (2928, 47115), (3141, 43920), (3240, 42578), (3294, 41880), (3490, 39528), (3660, 37692), (4188, 32940), (4392, 31410), (4880, 28269), (4941, 27920), (5235, 26352), (5490, 25128), (5584, 24705), (6282, 21960), (6480, 21289), (6588, 20940), (6980, 19764), (7320, 18846), (8235, 16752), (8376, 16470), (8784, 15705), (9423, 14640), (9882, 13960), (10470, 13176), (10980, 12564)]