168816480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1141

約数の個数: 192

約数和(自身を含む): 621250560

約数和(自身を除く): 452434080

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1069, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2138, 2256, 2632, 2820, 3207, 3290, 3360, 3760, 3948, 4276, 4512, 4935, 5264, 5345, 5640, 6414, 6580, 7483, 7520, 7896, 8552, 9870, 10528, 10690, 11280, 12828, 13160, 14966, 15792, 16035, 17104, 19740, 21380, 22449, 22560, 25656, 26320, 29932, 31584, 32070, 34208, 37415, 39480, 42760, 44898, 50243, 51312, 52640, 59864, 64140, 74830, 78960, 85520, 89796, 100486, 102624, 112245, 119728, 128280, 149660, 150729, 157920, 171040, 179592, 200972, 224490, 239456, 251215, 256560, 299320, 301458, 351701, 359184, 401944, 448980, 502430, 513120, 598640, 602916, 703402, 718368, 753645, 803888, 897960, 1004860, 1055103, 1197280, 1205832, 1406804, 1507290, 1607776, 1758505, 1795920, 2009720, 2110206, 2411664, 2813608, 3014580, 3517010, 3591840, 4019440, 4220412, 4823328, 5275515, 5627216, 6029160, 7034020, 8038880, 8440824, 10551030, 11254432, 12058320, 14068040, 16881648, 21102060, 24116640, 28136080, 33763296, 42204120, 56272160, 84408240, 168816480]

約数ペア:

[(1, 168816480), (2, 84408240), (3, 56272160), (4, 42204120), (5, 33763296), (6, 28136080), (7, 24116640), (8, 21102060), (10, 16881648), (12, 14068040), (14, 12058320), (15, 11254432), (16, 10551030), (20, 8440824), (21, 8038880), (24, 7034020), (28, 6029160), (30, 5627216), (32, 5275515), (35, 4823328), (40, 4220412), (42, 4019440), (47, 3591840), (48, 3517010), (56, 3014580), (60, 2813608), (70, 2411664), (80, 2110206), (84, 2009720), (94, 1795920), (96, 1758505), (105, 1607776), (112, 1507290), (120, 1406804), (140, 1205832), (141, 1197280), (160, 1055103), (168, 1004860), (188, 897960), (210, 803888), (224, 753645), (235, 718368), (240, 703402), (280, 602916), (282, 598640), (329, 513120), (336, 502430), (376, 448980), (420, 401944), (470, 359184), (480, 351701), (560, 301458), (564, 299320), (658, 256560), (672, 251215), (705, 239456), (752, 224490), (840, 200972), (940, 179592), (987, 171040), (1069, 157920), (1120, 150729), (1128, 149660), (1316, 128280), (1410, 119728), (1504, 112245), (1645, 102624), (1680, 100486), (1880, 89796), (1974, 85520), (2138, 78960), (2256, 74830), (2632, 64140), (2820, 59864), (3207, 52640), (3290, 51312), (3360, 50243), (3760, 44898), (3948, 42760), (4276, 39480), (4512, 37415), (4935, 34208), (5264, 32070), (5345, 31584), (5640, 29932), (6414, 26320), (6580, 25656), (7483, 22560), (7520, 22449), (7896, 21380), (8552, 19740), (9870, 17104), (10528, 16035), (10690, 15792), (11280, 14966), (12828, 13160)]