1323301590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:444

約数の個数: 256

約数和(自身を含む): 4096189440

約数和(自身を除く): 2772887850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 67, 78, 85, 90, 102, 117, 130, 134, 135, 153, 170, 195, 201, 221, 234, 255, 270, 306, 331, 335, 351, 390, 402, 442, 459, 510, 585, 603, 662, 663, 670, 702, 765, 871, 918, 993, 1005, 1105, 1139, 1170, 1206, 1326, 1530, 1655, 1742, 1755, 1809, 1986, 1989, 2010, 2210, 2278, 2295, 2613, 2979, 3015, 3310, 3315, 3417, 3510, 3618, 3978, 4303, 4355, 4590, 4965, 5226, 5627, 5695, 5958, 5967, 6030, 6630, 6834, 7839, 8606, 8710, 8937, 9045, 9930, 9945, 10251, 11254, 11390, 11934, 12909, 13065, 14807, 14895, 15678, 16881, 17085, 17874, 18090, 19890, 20502, 21515, 22177, 23517, 25818, 26130, 28135, 29614, 29790, 29835, 30753, 33762, 34170, 38727, 39195, 43030, 44354, 44421, 44685, 47034, 50643, 51255, 56270, 59670, 61506, 64545, 66531, 73151, 74035, 77454, 78390, 84405, 88842, 89370, 101286, 102510, 110885, 116181, 117585, 129090, 133062, 133263, 146302, 148070, 151929, 153765, 168810, 193635, 199593, 219453, 221770, 222105, 232362, 235170, 253215, 266526, 288301, 303858, 307530, 332655, 365755, 377009, 387270, 399186, 399789, 438906, 444210, 506430, 576602, 580905, 598779, 658359, 665310, 666315, 731510, 754018, 759645, 799578, 864903, 997965, 1097265, 1131027, 1161810, 1197558, 1316718, 1332630, 1441505, 1519290, 1729806, 1885045, 1975077, 1995930, 1998945, 2194530, 2262054, 2594709, 2883010, 2993895, 3291795, 3393081, 3770090, 3950154, 3997890, 4324515, 4901117, 5189418, 5655135, 5987790, 6583590, 6786162, 7784127, 8649030, 9802234, 9875385, 10179243, 11310270, 12973545, 14703351, 15568254, 16965405, 19750770, 20358486, 24505585, 25947090, 29406702, 33930810, 38920635, 44110053, 49011170, 50896215, 73516755, 77841270, 88220106, 101792430, 132330159, 147033510, 220550265, 264660318, 441100530, 661650795, 1323301590]

約数ペア:

[(1, 1323301590), (2, 661650795), (3, 441100530), (5, 264660318), (6, 220550265), (9, 147033510), (10, 132330159), (13, 101792430), (15, 88220106), (17, 77841270), (18, 73516755), (26, 50896215), (27, 49011170), (30, 44110053), (34, 38920635), (39, 33930810), (45, 29406702), (51, 25947090), (54, 24505585), (65, 20358486), (67, 19750770), (78, 16965405), (85, 15568254), (90, 14703351), (102, 12973545), (117, 11310270), (130, 10179243), (134, 9875385), (135, 9802234), (153, 8649030), (170, 7784127), (195, 6786162), (201, 6583590), (221, 5987790), (234, 5655135), (255, 5189418), (270, 4901117), (306, 4324515), (331, 3997890), (335, 3950154), (351, 3770090), (390, 3393081), (402, 3291795), (442, 2993895), (459, 2883010), (510, 2594709), (585, 2262054), (603, 2194530), (662, 1998945), (663, 1995930), (670, 1975077), (702, 1885045), (765, 1729806), (871, 1519290), (918, 1441505), (993, 1332630), (1005, 1316718), (1105, 1197558), (1139, 1161810), (1170, 1131027), (1206, 1097265), (1326, 997965), (1530, 864903), (1655, 799578), (1742, 759645), (1755, 754018), (1809, 731510), (1986, 666315), (1989, 665310), (2010, 658359), (2210, 598779), (2278, 580905), (2295, 576602), (2613, 506430), (2979, 444210), (3015, 438906), (3310, 399789), (3315, 399186), (3417, 387270), (3510, 377009), (3618, 365755), (3978, 332655), (4303, 307530), (4355, 303858), (4590, 288301), (4965, 266526), (5226, 253215), (5627, 235170), (5695, 232362), (5958, 222105), (5967, 221770), (6030, 219453), (6630, 199593), (6834, 193635), (7839, 168810), (8606, 153765), (8710, 151929), (8937, 148070), (9045, 146302), (9930, 133263), (9945, 133062), (10251, 129090), (11254, 117585), (11390, 116181), (11934, 110885), (12909, 102510), (13065, 101286), (14807, 89370), (14895, 88842), (15678, 84405), (16881, 78390), (17085, 77454), (17874, 74035), (18090, 73151), (19890, 66531), (20502, 64545), (21515, 61506), (22177, 59670), (23517, 56270), (25818, 51255), (26130, 50643), (28135, 47034), (29614, 44685), (29790, 44421), (29835, 44354), (30753, 43030), (33762, 39195), (34170, 38727)]