63971040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 234178560

約数和(自身を除く): 170207520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 241, 280, 316, 336, 395, 420, 474, 480, 482, 553, 560, 632, 672, 723, 790, 840, 948, 964, 1106, 1120, 1185, 1205, 1264, 1446, 1580, 1659, 1680, 1687, 1896, 1928, 2212, 2370, 2410, 2528, 2765, 2892, 3160, 3318, 3360, 3374, 3615, 3792, 3856, 4424, 4740, 4820, 5061, 5530, 5784, 6320, 6636, 6748, 7230, 7584, 7712, 8295, 8435, 8848, 9480, 9640, 10122, 11060, 11568, 12640, 13272, 13496, 14460, 16590, 16870, 17696, 18960, 19039, 19280, 20244, 22120, 23136, 25305, 26544, 26992, 28920, 33180, 33740, 37920, 38078, 38560, 40488, 44240, 50610, 53088, 53984, 57117, 57840, 66360, 67480, 76156, 80976, 88480, 95195, 101220, 114234, 115680, 132720, 133273, 134960, 152312, 161952, 190390, 202440, 228468, 265440, 266546, 269920, 285585, 304624, 380780, 399819, 404880, 456936, 533092, 571170, 609248, 666365, 761560, 799638, 809760, 913872, 1066184, 1142340, 1332730, 1523120, 1599276, 1827744, 1999095, 2132368, 2284680, 2665460, 3046240, 3198552, 3998190, 4264736, 4569360, 5330920, 6397104, 7996380, 9138720, 10661840, 12794208, 15992760, 21323680, 31985520, 63971040]

約数ペア:

[(1, 63971040), (2, 31985520), (3, 21323680), (4, 15992760), (5, 12794208), (6, 10661840), (7, 9138720), (8, 7996380), (10, 6397104), (12, 5330920), (14, 4569360), (15, 4264736), (16, 3998190), (20, 3198552), (21, 3046240), (24, 2665460), (28, 2284680), (30, 2132368), (32, 1999095), (35, 1827744), (40, 1599276), (42, 1523120), (48, 1332730), (56, 1142340), (60, 1066184), (70, 913872), (79, 809760), (80, 799638), (84, 761560), (96, 666365), (105, 609248), (112, 571170), (120, 533092), (140, 456936), (158, 404880), (160, 399819), (168, 380780), (210, 304624), (224, 285585), (237, 269920), (240, 266546), (241, 265440), (280, 228468), (316, 202440), (336, 190390), (395, 161952), (420, 152312), (474, 134960), (480, 133273), (482, 132720), (553, 115680), (560, 114234), (632, 101220), (672, 95195), (723, 88480), (790, 80976), (840, 76156), (948, 67480), (964, 66360), (1106, 57840), (1120, 57117), (1185, 53984), (1205, 53088), (1264, 50610), (1446, 44240), (1580, 40488), (1659, 38560), (1680, 38078), (1687, 37920), (1896, 33740), (1928, 33180), (2212, 28920), (2370, 26992), (2410, 26544), (2528, 25305), (2765, 23136), (2892, 22120), (3160, 20244), (3318, 19280), (3360, 19039), (3374, 18960), (3615, 17696), (3792, 16870), (3856, 16590), (4424, 14460), (4740, 13496), (4820, 13272), (5061, 12640), (5530, 11568), (5784, 11060), (6320, 10122), (6636, 9640), (6748, 9480), (7230, 8848), (7584, 8435), (7712, 8295)]