118565160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 409190400

約数和(自身を除く): 290625240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 191, 210, 280, 382, 420, 573, 739, 764, 840, 955, 1146, 1337, 1478, 1528, 1910, 2217, 2292, 2674, 2865, 2956, 3695, 3820, 4011, 4434, 4584, 5173, 5348, 5730, 5912, 6685, 7390, 7640, 8022, 8868, 10346, 10696, 11085, 11460, 13370, 14780, 15519, 16044, 17736, 20055, 20692, 22170, 22920, 25865, 26740, 29560, 31038, 32088, 40110, 41384, 44340, 51730, 53480, 62076, 77595, 80220, 88680, 103460, 124152, 141149, 155190, 160440, 206920, 282298, 310380, 423447, 564596, 620760, 705745, 846894, 988043, 1129192, 1411490, 1693788, 1976086, 2117235, 2822980, 2964129, 3387576, 3952172, 4234470, 4940215, 5645960, 5928258, 7904344, 8468940, 9880430, 11856516, 14820645, 16937880, 19760860, 23713032, 29641290, 39521720, 59282580, 118565160]

約数ペア:

[(1, 118565160), (2, 59282580), (3, 39521720), (4, 29641290), (5, 23713032), (6, 19760860), (7, 16937880), (8, 14820645), (10, 11856516), (12, 9880430), (14, 8468940), (15, 7904344), (20, 5928258), (21, 5645960), (24, 4940215), (28, 4234470), (30, 3952172), (35, 3387576), (40, 2964129), (42, 2822980), (56, 2117235), (60, 1976086), (70, 1693788), (84, 1411490), (105, 1129192), (120, 988043), (140, 846894), (168, 705745), (191, 620760), (210, 564596), (280, 423447), (382, 310380), (420, 282298), (573, 206920), (739, 160440), (764, 155190), (840, 141149), (955, 124152), (1146, 103460), (1337, 88680), (1478, 80220), (1528, 77595), (1910, 62076), (2217, 53480), (2292, 51730), (2674, 44340), (2865, 41384), (2956, 40110), (3695, 32088), (3820, 31038), (4011, 29560), (4434, 26740), (4584, 25865), (5173, 22920), (5348, 22170), (5730, 20692), (5912, 20055), (6685, 17736), (7390, 16044), (7640, 15519), (8022, 14780), (8868, 13370), (10346, 11460), (10696, 11085)]