340410060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1423}}^1$

素因数の和:1884

約数の個数: 96

約数和(自身を含む): 1062190080

約数和(自身を除く): 721780020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 443, 540, 886, 1329, 1423, 1772, 2215, 2658, 2846, 3987, 4269, 4430, 5316, 5692, 6645, 7115, 7974, 8538, 8860, 11961, 12807, 13290, 14230, 15948, 17076, 19935, 21345, 23922, 25614, 26580, 28460, 38421, 39870, 42690, 47844, 51228, 59805, 64035, 76842, 79740, 85380, 119610, 128070, 153684, 192105, 239220, 256140, 384210, 630389, 768420, 1260778, 1891167, 2521556, 3151945, 3782334, 5673501, 6303890, 7564668, 9455835, 11347002, 12607780, 17020503, 18911670, 22694004, 28367505, 34041006, 37823340, 56735010, 68082012, 85102515, 113470020, 170205030, 340410060]

約数ペア:

[(1, 340410060), (2, 170205030), (3, 113470020), (4, 85102515), (5, 68082012), (6, 56735010), (9, 37823340), (10, 34041006), (12, 28367505), (15, 22694004), (18, 18911670), (20, 17020503), (27, 12607780), (30, 11347002), (36, 9455835), (45, 7564668), (54, 6303890), (60, 5673501), (90, 3782334), (108, 3151945), (135, 2521556), (180, 1891167), (270, 1260778), (443, 768420), (540, 630389), (886, 384210), (1329, 256140), (1423, 239220), (1772, 192105), (2215, 153684), (2658, 128070), (2846, 119610), (3987, 85380), (4269, 79740), (4430, 76842), (5316, 64035), (5692, 59805), (6645, 51228), (7115, 47844), (7974, 42690), (8538, 39870), (8860, 38421), (11961, 28460), (12807, 26580), (13290, 25614), (14230, 23922), (15948, 21345), (17076, 19935)]