118255620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 425174400

約数和(自身を除く): 306918780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 29, 30, 35, 38, 42, 49, 57, 58, 60, 70, 73, 76, 84, 87, 95, 98, 105, 114, 116, 133, 140, 145, 146, 147, 174, 190, 196, 203, 210, 219, 228, 245, 266, 285, 290, 292, 294, 348, 365, 380, 399, 406, 420, 435, 438, 490, 511, 532, 551, 570, 580, 588, 609, 665, 730, 735, 798, 812, 870, 876, 931, 980, 1015, 1022, 1095, 1102, 1140, 1218, 1330, 1387, 1421, 1460, 1470, 1533, 1596, 1653, 1740, 1862, 1995, 2030, 2044, 2117, 2190, 2204, 2436, 2555, 2660, 2755, 2774, 2793, 2842, 2940, 3045, 3066, 3306, 3577, 3724, 3857, 3990, 4060, 4161, 4234, 4263, 4380, 4655, 5110, 5510, 5548, 5586, 5684, 6090, 6132, 6351, 6612, 6935, 7105, 7154, 7665, 7714, 7980, 8265, 8322, 8468, 8526, 9310, 9709, 10220, 10585, 10731, 11020, 11172, 11571, 12180, 12702, 13870, 13965, 14210, 14308, 14819, 15330, 15428, 16530, 16644, 17052, 17885, 18620, 19285, 19418, 20805, 21170, 21315, 21462, 23142, 25404, 26999, 27740, 27930, 28420, 29127, 29638, 30660, 31755, 33060, 35770, 38570, 38836, 40223, 41610, 42340, 42630, 42924, 44457, 46284, 48545, 53655, 53998, 55860, 57855, 58254, 59276, 63510, 67963, 71540, 74095, 77140, 80446, 80997, 83220, 85260, 88914, 97090, 103733, 107310, 107996, 115710, 116508, 120669, 127020, 134995, 135926, 145635, 148190, 160892, 161994, 177828, 194180, 201115, 203889, 207466, 214620, 222285, 231420, 241338, 269990, 271852, 281561, 291270, 296380, 311199, 323988, 339815, 402230, 404985, 407778, 414932, 444570, 482676, 518665, 539980, 563122, 582540, 603345, 622398, 679630, 804460, 809970, 815556, 844683, 889140, 1019445, 1037330, 1126244, 1206690, 1244796, 1359260, 1407805, 1555995, 1619940, 1689366, 1970927, 2038890, 2074660, 2413380, 2815610, 3111990, 3378732, 3941854, 4077780, 4223415, 5631220, 5912781, 6223980, 7883708, 8446830, 9854635, 11825562, 16893660, 19709270, 23651124, 29563905, 39418540, 59127810, 118255620]

約数ペア:

[(1, 118255620), (2, 59127810), (3, 39418540), (4, 29563905), (5, 23651124), (6, 19709270), (7, 16893660), (10, 11825562), (12, 9854635), (14, 8446830), (15, 7883708), (19, 6223980), (20, 5912781), (21, 5631220), (28, 4223415), (29, 4077780), (30, 3941854), (35, 3378732), (38, 3111990), (42, 2815610), (49, 2413380), (57, 2074660), (58, 2038890), (60, 1970927), (70, 1689366), (73, 1619940), (76, 1555995), (84, 1407805), (87, 1359260), (95, 1244796), (98, 1206690), (105, 1126244), (114, 1037330), (116, 1019445), (133, 889140), (140, 844683), (145, 815556), (146, 809970), (147, 804460), (174, 679630), (190, 622398), (196, 603345), (203, 582540), (210, 563122), (219, 539980), (228, 518665), (245, 482676), (266, 444570), (285, 414932), (290, 407778), (292, 404985), (294, 402230), (348, 339815), (365, 323988), (380, 311199), (399, 296380), (406, 291270), (420, 281561), (435, 271852), (438, 269990), (490, 241338), (511, 231420), (532, 222285), (551, 214620), (570, 207466), (580, 203889), (588, 201115), (609, 194180), (665, 177828), (730, 161994), (735, 160892), (798, 148190), (812, 145635), (870, 135926), (876, 134995), (931, 127020), (980, 120669), (1015, 116508), (1022, 115710), (1095, 107996), (1102, 107310), (1140, 103733), (1218, 97090), (1330, 88914), (1387, 85260), (1421, 83220), (1460, 80997), (1470, 80446), (1533, 77140), (1596, 74095), (1653, 71540), (1740, 67963), (1862, 63510), (1995, 59276), (2030, 58254), (2044, 57855), (2117, 55860), (2190, 53998), (2204, 53655), (2436, 48545), (2555, 46284), (2660, 44457), (2755, 42924), (2774, 42630), (2793, 42340), (2842, 41610), (2940, 40223), (3045, 38836), (3066, 38570), (3306, 35770), (3577, 33060), (3724, 31755), (3857, 30660), (3990, 29638), (4060, 29127), (4161, 28420), (4234, 27930), (4263, 27740), (4380, 26999), (4655, 25404), (5110, 23142), (5510, 21462), (5548, 21315), (5586, 21170), (5684, 20805), (6090, 19418), (6132, 19285), (6351, 18620), (6612, 17885), (6935, 17052), (7105, 16644), (7154, 16530), (7665, 15428), (7714, 15330), (7980, 14819), (8265, 14308), (8322, 14210), (8468, 13965), (8526, 13870), (9310, 12702), (9709, 12180), (10220, 11571), (10585, 11172), (10731, 11020)]