684944160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 2233308672

約数和(自身を除く): 1548364512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 97, 120, 141, 160, 188, 194, 235, 240, 282, 291, 313, 376, 388, 470, 480, 485, 564, 582, 626, 705, 752, 776, 939, 940, 970, 1128, 1164, 1252, 1410, 1455, 1504, 1552, 1565, 1878, 1880, 1940, 2256, 2328, 2504, 2820, 2910, 3104, 3130, 3756, 3760, 3880, 4512, 4559, 4656, 4695, 5008, 5640, 5820, 6260, 7512, 7520, 7760, 9118, 9312, 9390, 10016, 11280, 11640, 12520, 13677, 14711, 15024, 15520, 18236, 18780, 22560, 22795, 23280, 25040, 27354, 29422, 30048, 30361, 36472, 37560, 44133, 45590, 46560, 50080, 54708, 58844, 60722, 68385, 72944, 73555, 75120, 88266, 91083, 91180, 109416, 117688, 121444, 136770, 145888, 147110, 150240, 151805, 176532, 182166, 182360, 218832, 220665, 235376, 242888, 273540, 294220, 303610, 353064, 364332, 364720, 437664, 441330, 455415, 470752, 485776, 547080, 588440, 607220, 706128, 728664, 729440, 882660, 910830, 971552, 1094160, 1176880, 1214440, 1412256, 1426967, 1457328, 1765320, 1821660, 2188320, 2353760, 2428880, 2853934, 2914656, 3530640, 3643320, 4280901, 4857760, 5707868, 7061280, 7134835, 7286640, 8561802, 11415736, 14269670, 14573280, 17123604, 21404505, 22831472, 28539340, 34247208, 42809010, 45662944, 57078680, 68494416, 85618020, 114157360, 136988832, 171236040, 228314720, 342472080, 684944160]

約数ペア:

[(1, 684944160), (2, 342472080), (3, 228314720), (4, 171236040), (5, 136988832), (6, 114157360), (8, 85618020), (10, 68494416), (12, 57078680), (15, 45662944), (16, 42809010), (20, 34247208), (24, 28539340), (30, 22831472), (32, 21404505), (40, 17123604), (47, 14573280), (48, 14269670), (60, 11415736), (80, 8561802), (94, 7286640), (96, 7134835), (97, 7061280), (120, 5707868), (141, 4857760), (160, 4280901), (188, 3643320), (194, 3530640), (235, 2914656), (240, 2853934), (282, 2428880), (291, 2353760), (313, 2188320), (376, 1821660), (388, 1765320), (470, 1457328), (480, 1426967), (485, 1412256), (564, 1214440), (582, 1176880), (626, 1094160), (705, 971552), (752, 910830), (776, 882660), (939, 729440), (940, 728664), (970, 706128), (1128, 607220), (1164, 588440), (1252, 547080), (1410, 485776), (1455, 470752), (1504, 455415), (1552, 441330), (1565, 437664), (1878, 364720), (1880, 364332), (1940, 353064), (2256, 303610), (2328, 294220), (2504, 273540), (2820, 242888), (2910, 235376), (3104, 220665), (3130, 218832), (3756, 182360), (3760, 182166), (3880, 176532), (4512, 151805), (4559, 150240), (4656, 147110), (4695, 145888), (5008, 136770), (5640, 121444), (5820, 117688), (6260, 109416), (7512, 91180), (7520, 91083), (7760, 88266), (9118, 75120), (9312, 73555), (9390, 72944), (10016, 68385), (11280, 60722), (11640, 58844), (12520, 54708), (13677, 50080), (14711, 46560), (15024, 45590), (15520, 44133), (18236, 37560), (18780, 36472), (22560, 30361), (22795, 30048), (23280, 29422), (25040, 27354)]