30412996880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{10601}}^1$

素因数の和:10777

約数の個数: 160

約数和(自身を含む): 83296097280

約数和(自身を除く): 52883100400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 109, 112, 140, 188, 218, 235, 280, 329, 376, 436, 470, 545, 560, 658, 752, 763, 872, 940, 1090, 1316, 1526, 1645, 1744, 1880, 2180, 2632, 3052, 3290, 3760, 3815, 4360, 5123, 5264, 6104, 6580, 7630, 8720, 10246, 10601, 12208, 13160, 15260, 20492, 21202, 25615, 26320, 30520, 35861, 40984, 42404, 51230, 53005, 61040, 71722, 74207, 81968, 84808, 102460, 106010, 143444, 148414, 169616, 179305, 204920, 212020, 286888, 296828, 358610, 371035, 409840, 424040, 498247, 573776, 593656, 717220, 742070, 848080, 996494, 1155509, 1187312, 1434440, 1484140, 1992988, 2311018, 2491235, 2868880, 2968280, 3487729, 3985976, 4622036, 4982470, 5777545, 5936560, 6975458, 7971952, 8088563, 9244072, 9964940, 11555090, 13950916, 16177126, 17438645, 18488144, 19929880, 23110180, 27901832, 32354252, 34877290, 39859760, 40442815, 46220360, 54308923, 55803664, 64708504, 69754580, 80885630, 92440720, 108617846, 129417008, 139509160, 161771260, 217235692, 271544615, 279018320, 323542520, 380162461, 434471384, 543089230, 647085040, 760324922, 868942768, 1086178460, 1520649844, 1900812305, 2172356920, 3041299688, 3801624610, 4344713840, 6082599376, 7603249220, 15206498440, 30412996880]

約数ペア:

[(1, 30412996880), (2, 15206498440), (4, 7603249220), (5, 6082599376), (7, 4344713840), (8, 3801624610), (10, 3041299688), (14, 2172356920), (16, 1900812305), (20, 1520649844), (28, 1086178460), (35, 868942768), (40, 760324922), (47, 647085040), (56, 543089230), (70, 434471384), (80, 380162461), (94, 323542520), (109, 279018320), (112, 271544615), (140, 217235692), (188, 161771260), (218, 139509160), (235, 129417008), (280, 108617846), (329, 92440720), (376, 80885630), (436, 69754580), (470, 64708504), (545, 55803664), (560, 54308923), (658, 46220360), (752, 40442815), (763, 39859760), (872, 34877290), (940, 32354252), (1090, 27901832), (1316, 23110180), (1526, 19929880), (1645, 18488144), (1744, 17438645), (1880, 16177126), (2180, 13950916), (2632, 11555090), (3052, 9964940), (3290, 9244072), (3760, 8088563), (3815, 7971952), (4360, 6975458), (5123, 5936560), (5264, 5777545), (6104, 4982470), (6580, 4622036), (7630, 3985976), (8720, 3487729), (10246, 2968280), (10601, 2868880), (12208, 2491235), (13160, 2311018), (15260, 1992988), (20492, 1484140), (21202, 1434440), (25615, 1187312), (26320, 1155509), (30520, 996494), (35861, 848080), (40984, 742070), (42404, 717220), (51230, 593656), (53005, 573776), (61040, 498247), (71722, 424040), (74207, 409840), (81968, 371035), (84808, 358610), (102460, 296828), (106010, 286888), (143444, 212020), (148414, 204920), (169616, 179305)]