15672555680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{14369}}^1$

素因数の和:14802

約数の個数: 96

約数和(自身を含む): 39304938960

約数和(自身を除く): 23632383280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 401, 544, 680, 802, 1360, 1604, 2005, 2720, 3208, 4010, 6416, 6817, 8020, 12832, 13634, 14369, 16040, 27268, 28738, 32080, 34085, 54536, 57476, 64160, 68170, 71845, 109072, 114952, 136340, 143690, 218144, 229904, 244273, 272680, 287380, 459808, 488546, 545360, 574760, 977092, 1090720, 1149520, 1221365, 1954184, 2299040, 2442730, 3908368, 4885460, 5761969, 7816736, 9770920, 11523938, 19541840, 23047876, 28809845, 39083680, 46095752, 57619690, 92191504, 97953473, 115239380, 184383008, 195906946, 230478760, 391813892, 460957520, 489767365, 783627784, 921915040, 979534730, 1567255568, 1959069460, 3134511136, 3918138920, 7836277840, 15672555680]

約数ペア:

[(1, 15672555680), (2, 7836277840), (4, 3918138920), (5, 3134511136), (8, 1959069460), (10, 1567255568), (16, 979534730), (17, 921915040), (20, 783627784), (32, 489767365), (34, 460957520), (40, 391813892), (68, 230478760), (80, 195906946), (85, 184383008), (136, 115239380), (160, 97953473), (170, 92191504), (272, 57619690), (340, 46095752), (401, 39083680), (544, 28809845), (680, 23047876), (802, 19541840), (1360, 11523938), (1604, 9770920), (2005, 7816736), (2720, 5761969), (3208, 4885460), (4010, 3908368), (6416, 2442730), (6817, 2299040), (8020, 1954184), (12832, 1221365), (13634, 1149520), (14369, 1090720), (16040, 977092), (27268, 574760), (28738, 545360), (32080, 488546), (34085, 459808), (54536, 287380), (57476, 272680), (64160, 244273), (68170, 229904), (71845, 218144), (109072, 143690), (114952, 136340)]