76935180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 268369920

約数和(自身を除く): 191434740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 124, 133, 140, 155, 186, 190, 210, 217, 228, 266, 285, 310, 311, 372, 380, 399, 420, 434, 465, 532, 570, 589, 620, 622, 651, 665, 798, 868, 930, 933, 1085, 1140, 1178, 1244, 1302, 1330, 1555, 1596, 1767, 1860, 1866, 1995, 2170, 2177, 2356, 2604, 2660, 2945, 3110, 3255, 3534, 3732, 3990, 4123, 4340, 4354, 4665, 5890, 5909, 6220, 6510, 6531, 7068, 7980, 8246, 8708, 8835, 9330, 9641, 10885, 11780, 11818, 12369, 13020, 13062, 16492, 17670, 17727, 18660, 19282, 20615, 21770, 23636, 24738, 26124, 28923, 29545, 32655, 35340, 35454, 38564, 41230, 41363, 43540, 48205, 49476, 57846, 59090, 61845, 65310, 67487, 70908, 82460, 82726, 88635, 96410, 115692, 118180, 123690, 124089, 130620, 134974, 144615, 165452, 177270, 183179, 192820, 202461, 206815, 247380, 248178, 269948, 289230, 337435, 354540, 366358, 404922, 413630, 496356, 549537, 578460, 620445, 674870, 732716, 809844, 827260, 915895, 1012305, 1099074, 1240890, 1282253, 1349740, 1831790, 2024610, 2198148, 2481780, 2564506, 2747685, 3663580, 3846759, 4049220, 5129012, 5495370, 6411265, 7693518, 10990740, 12822530, 15387036, 19233795, 25645060, 38467590, 76935180]

約数ペア:

[(1, 76935180), (2, 38467590), (3, 25645060), (4, 19233795), (5, 15387036), (6, 12822530), (7, 10990740), (10, 7693518), (12, 6411265), (14, 5495370), (15, 5129012), (19, 4049220), (20, 3846759), (21, 3663580), (28, 2747685), (30, 2564506), (31, 2481780), (35, 2198148), (38, 2024610), (42, 1831790), (57, 1349740), (60, 1282253), (62, 1240890), (70, 1099074), (76, 1012305), (84, 915895), (93, 827260), (95, 809844), (105, 732716), (114, 674870), (124, 620445), (133, 578460), (140, 549537), (155, 496356), (186, 413630), (190, 404922), (210, 366358), (217, 354540), (228, 337435), (266, 289230), (285, 269948), (310, 248178), (311, 247380), (372, 206815), (380, 202461), (399, 192820), (420, 183179), (434, 177270), (465, 165452), (532, 144615), (570, 134974), (589, 130620), (620, 124089), (622, 123690), (651, 118180), (665, 115692), (798, 96410), (868, 88635), (930, 82726), (933, 82460), (1085, 70908), (1140, 67487), (1178, 65310), (1244, 61845), (1302, 59090), (1330, 57846), (1555, 49476), (1596, 48205), (1767, 43540), (1860, 41363), (1866, 41230), (1995, 38564), (2170, 35454), (2177, 35340), (2356, 32655), (2604, 29545), (2660, 28923), (2945, 26124), (3110, 24738), (3255, 23636), (3534, 21770), (3732, 20615), (3990, 19282), (4123, 18660), (4340, 17727), (4354, 17670), (4665, 16492), (5890, 13062), (5909, 13020), (6220, 12369), (6510, 11818), (6531, 11780), (7068, 10885), (7980, 9641), (8246, 9330), (8708, 8835)]