129904920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 192

約数和(自身を含む): 456580800

約数和(自身を除く): 326675880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 174, 180, 184, 207, 230, 232, 261, 276, 290, 345, 348, 360, 414, 435, 460, 522, 541, 552, 580, 667, 690, 696, 828, 870, 920, 1035, 1044, 1082, 1160, 1305, 1334, 1380, 1623, 1656, 1740, 2001, 2070, 2088, 2164, 2610, 2668, 2705, 2760, 3246, 3335, 3480, 4002, 4140, 4328, 4869, 5220, 5336, 5410, 6003, 6492, 6670, 8004, 8115, 8280, 9738, 10005, 10440, 10820, 12006, 12443, 12984, 13340, 15689, 16008, 16230, 19476, 20010, 21640, 24012, 24345, 24886, 26680, 30015, 31378, 32460, 37329, 38952, 40020, 47067, 48024, 48690, 49772, 60030, 62215, 62756, 64920, 74658, 78445, 80040, 94134, 97380, 99544, 111987, 120060, 124430, 125512, 141201, 149316, 156890, 186645, 188268, 194760, 223974, 235335, 240120, 248860, 282402, 298632, 313780, 360847, 373290, 376536, 447948, 470670, 497720, 559935, 564804, 627560, 706005, 721694, 746580, 895896, 941340, 1082541, 1119870, 1129608, 1412010, 1443388, 1493160, 1804235, 1882680, 2165082, 2239740, 2824020, 2886776, 3247623, 3608470, 4330164, 4479480, 5412705, 5648040, 6495246, 7216940, 8660328, 10825410, 12990492, 14433880, 16238115, 21650820, 25980984, 32476230, 43301640, 64952460, 129904920]

約数ペア:

[(1, 129904920), (2, 64952460), (3, 43301640), (4, 32476230), (5, 25980984), (6, 21650820), (8, 16238115), (9, 14433880), (10, 12990492), (12, 10825410), (15, 8660328), (18, 7216940), (20, 6495246), (23, 5648040), (24, 5412705), (29, 4479480), (30, 4330164), (36, 3608470), (40, 3247623), (45, 2886776), (46, 2824020), (58, 2239740), (60, 2165082), (69, 1882680), (72, 1804235), (87, 1493160), (90, 1443388), (92, 1412010), (115, 1129608), (116, 1119870), (120, 1082541), (138, 941340), (145, 895896), (174, 746580), (180, 721694), (184, 706005), (207, 627560), (230, 564804), (232, 559935), (261, 497720), (276, 470670), (290, 447948), (345, 376536), (348, 373290), (360, 360847), (414, 313780), (435, 298632), (460, 282402), (522, 248860), (541, 240120), (552, 235335), (580, 223974), (667, 194760), (690, 188268), (696, 186645), (828, 156890), (870, 149316), (920, 141201), (1035, 125512), (1044, 124430), (1082, 120060), (1160, 111987), (1305, 99544), (1334, 97380), (1380, 94134), (1623, 80040), (1656, 78445), (1740, 74658), (2001, 64920), (2070, 62756), (2088, 62215), (2164, 60030), (2610, 49772), (2668, 48690), (2705, 48024), (2760, 47067), (3246, 40020), (3335, 38952), (3480, 37329), (4002, 32460), (4140, 31378), (4328, 30015), (4869, 26680), (5220, 24886), (5336, 24345), (5410, 24012), (6003, 21640), (6492, 20010), (6670, 19476), (8004, 16230), (8115, 16008), (8280, 15689), (9738, 13340), (10005, 12984), (10440, 12443), (10820, 12006)]