39335280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 133705728

約数和(自身を除く): 94370448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 311, 340, 372, 408, 465, 496, 510, 527, 620, 622, 680, 744, 816, 930, 933, 1020, 1054, 1240, 1244, 1360, 1488, 1555, 1581, 1860, 1866, 2040, 2108, 2480, 2488, 2635, 3110, 3162, 3720, 3732, 4080, 4216, 4665, 4976, 5270, 5287, 6220, 6324, 7440, 7464, 7905, 8432, 9330, 9641, 10540, 10574, 12440, 12648, 14928, 15810, 15861, 18660, 19282, 21080, 21148, 24880, 25296, 26435, 28923, 31620, 31722, 37320, 38564, 42160, 42296, 48205, 52870, 57846, 63240, 63444, 74640, 77128, 79305, 84592, 96410, 105740, 115692, 126480, 126888, 144615, 154256, 158610, 163897, 192820, 211480, 231384, 253776, 289230, 317220, 327794, 385640, 422960, 462768, 491691, 578460, 634440, 655588, 771280, 819485, 983382, 1156920, 1268880, 1311176, 1638970, 1966764, 2313840, 2458455, 2622352, 3277940, 3933528, 4916910, 6555880, 7867056, 9833820, 13111760, 19667640, 39335280]

約数ペア:

[(1, 39335280), (2, 19667640), (3, 13111760), (4, 9833820), (5, 7867056), (6, 6555880), (8, 4916910), (10, 3933528), (12, 3277940), (15, 2622352), (16, 2458455), (17, 2313840), (20, 1966764), (24, 1638970), (30, 1311176), (31, 1268880), (34, 1156920), (40, 983382), (48, 819485), (51, 771280), (60, 655588), (62, 634440), (68, 578460), (80, 491691), (85, 462768), (93, 422960), (102, 385640), (120, 327794), (124, 317220), (136, 289230), (155, 253776), (170, 231384), (186, 211480), (204, 192820), (240, 163897), (248, 158610), (255, 154256), (272, 144615), (310, 126888), (311, 126480), (340, 115692), (372, 105740), (408, 96410), (465, 84592), (496, 79305), (510, 77128), (527, 74640), (620, 63444), (622, 63240), (680, 57846), (744, 52870), (816, 48205), (930, 42296), (933, 42160), (1020, 38564), (1054, 37320), (1240, 31722), (1244, 31620), (1360, 28923), (1488, 26435), (1555, 25296), (1581, 24880), (1860, 21148), (1866, 21080), (2040, 19282), (2108, 18660), (2480, 15861), (2488, 15810), (2635, 14928), (3110, 12648), (3162, 12440), (3720, 10574), (3732, 10540), (4080, 9641), (4216, 9330), (4665, 8432), (4976, 7905), (5270, 7464), (5287, 7440), (6220, 6324)]