129578670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 411264000

約数和(自身を除く): 281685330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 29, 30, 38, 39, 45, 54, 57, 58, 65, 67, 78, 87, 90, 95, 114, 117, 130, 134, 135, 145, 171, 174, 190, 195, 201, 234, 247, 261, 270, 285, 290, 335, 342, 351, 377, 390, 402, 435, 494, 513, 522, 551, 570, 585, 603, 670, 702, 741, 754, 783, 855, 870, 871, 1005, 1026, 1102, 1131, 1170, 1206, 1235, 1273, 1305, 1482, 1566, 1653, 1710, 1742, 1755, 1809, 1885, 1943, 2010, 2223, 2262, 2470, 2546, 2565, 2610, 2613, 2755, 3015, 3306, 3393, 3510, 3618, 3705, 3770, 3819, 3886, 3915, 4355, 4446, 4959, 5130, 5226, 5510, 5655, 5829, 6030, 6365, 6669, 6786, 7163, 7410, 7638, 7830, 7839, 8265, 8710, 9045, 9715, 9918, 10179, 11115, 11310, 11457, 11658, 12730, 13065, 13338, 14326, 14877, 15678, 16530, 16549, 16965, 17487, 18090, 19095, 19430, 20358, 21489, 22230, 22914, 23517, 24795, 25259, 26130, 29145, 29754, 33098, 33345, 33930, 34371, 34974, 35815, 36917, 38190, 39195, 42978, 47034, 49590, 49647, 50518, 50895, 52461, 57285, 58290, 64467, 66690, 68742, 71630, 73834, 74385, 75777, 78390, 82745, 87435, 99294, 101790, 104922, 107445, 110751, 114570, 117585, 126295, 128934, 148770, 148941, 151554, 165490, 171855, 174870, 184585, 193401, 214890, 221502, 227331, 235170, 248235, 252590, 262305, 297882, 322335, 332253, 343710, 369170, 378885, 386802, 446823, 454662, 479921, 496470, 524610, 553755, 644670, 664506, 681993, 744705, 757770, 893646, 959842, 967005, 996759, 1107510, 1136655, 1363986, 1439763, 1489410, 1661265, 1934010, 1993518, 2234115, 2273310, 2399605, 2879526, 3322530, 3409965, 4319289, 4468230, 4799210, 4983795, 6819930, 7198815, 8638578, 9967590, 12957867, 14397630, 21596445, 25915734, 43192890, 64789335, 129578670]

約数ペア:

[(1, 129578670), (2, 64789335), (3, 43192890), (5, 25915734), (6, 21596445), (9, 14397630), (10, 12957867), (13, 9967590), (15, 8638578), (18, 7198815), (19, 6819930), (26, 4983795), (27, 4799210), (29, 4468230), (30, 4319289), (38, 3409965), (39, 3322530), (45, 2879526), (54, 2399605), (57, 2273310), (58, 2234115), (65, 1993518), (67, 1934010), (78, 1661265), (87, 1489410), (90, 1439763), (95, 1363986), (114, 1136655), (117, 1107510), (130, 996759), (134, 967005), (135, 959842), (145, 893646), (171, 757770), (174, 744705), (190, 681993), (195, 664506), (201, 644670), (234, 553755), (247, 524610), (261, 496470), (270, 479921), (285, 454662), (290, 446823), (335, 386802), (342, 378885), (351, 369170), (377, 343710), (390, 332253), (402, 322335), (435, 297882), (494, 262305), (513, 252590), (522, 248235), (551, 235170), (570, 227331), (585, 221502), (603, 214890), (670, 193401), (702, 184585), (741, 174870), (754, 171855), (783, 165490), (855, 151554), (870, 148941), (871, 148770), (1005, 128934), (1026, 126295), (1102, 117585), (1131, 114570), (1170, 110751), (1206, 107445), (1235, 104922), (1273, 101790), (1305, 99294), (1482, 87435), (1566, 82745), (1653, 78390), (1710, 75777), (1742, 74385), (1755, 73834), (1809, 71630), (1885, 68742), (1943, 66690), (2010, 64467), (2223, 58290), (2262, 57285), (2470, 52461), (2546, 50895), (2565, 50518), (2610, 49647), (2613, 49590), (2755, 47034), (3015, 42978), (3306, 39195), (3393, 38190), (3510, 36917), (3618, 35815), (3705, 34974), (3770, 34371), (3819, 33930), (3886, 33345), (3915, 33098), (4355, 29754), (4446, 29145), (4959, 26130), (5130, 25259), (5226, 24795), (5510, 23517), (5655, 22914), (5829, 22230), (6030, 21489), (6365, 20358), (6669, 19430), (6786, 19095), (7163, 18090), (7410, 17487), (7638, 16965), (7830, 16549), (7839, 16530), (8265, 15678), (8710, 14877), (9045, 14326), (9715, 13338), (9918, 13065), (10179, 12730), (11115, 11658), (11310, 11457)]