486503280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13249}}^1$

素因数の和:13288

約数の個数: 160

約数和(自身を含む): 1774440000

約数和(自身を除く): 1287936720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 13249, 18360, 26498, 36720, 39747, 52996, 66245, 79494, 105992, 119241, 132490, 158988, 198735, 211984, 225233, 238482, 264980, 317976, 357723, 397470, 450466, 476964, 529960, 596205, 635952, 675699, 715446, 794940, 900932, 953928, 1059920, 1126165, 1192410, 1351398, 1430892, 1589880, 1788615, 1801864, 1907856, 2027097, 2252330, 2384820, 2702796, 2861784, 3179760, 3378495, 3577230, 3603728, 4054194, 4504660, 4769640, 5405592, 5723568, 6081291, 6756990, 7154460, 8108388, 9009320, 9539280, 10135485, 10811184, 12162582, 13513980, 14308920, 16216776, 18018640, 20270970, 24325164, 27027960, 28617840, 30406455, 32433552, 40541940, 48650328, 54055920, 60812910, 81083880, 97300656, 121625820, 162167760, 243251640, 486503280]

約数ペア:

[(1, 486503280), (2, 243251640), (3, 162167760), (4, 121625820), (5, 97300656), (6, 81083880), (8, 60812910), (9, 54055920), (10, 48650328), (12, 40541940), (15, 32433552), (16, 30406455), (17, 28617840), (18, 27027960), (20, 24325164), (24, 20270970), (27, 18018640), (30, 16216776), (34, 14308920), (36, 13513980), (40, 12162582), (45, 10811184), (48, 10135485), (51, 9539280), (54, 9009320), (60, 8108388), (68, 7154460), (72, 6756990), (80, 6081291), (85, 5723568), (90, 5405592), (102, 4769640), (108, 4504660), (120, 4054194), (135, 3603728), (136, 3577230), (144, 3378495), (153, 3179760), (170, 2861784), (180, 2702796), (204, 2384820), (216, 2252330), (240, 2027097), (255, 1907856), (270, 1801864), (272, 1788615), (306, 1589880), (340, 1430892), (360, 1351398), (408, 1192410), (432, 1126165), (459, 1059920), (510, 953928), (540, 900932), (612, 794940), (680, 715446), (720, 675699), (765, 635952), (816, 596205), (918, 529960), (1020, 476964), (1080, 450466), (1224, 397470), (1360, 357723), (1530, 317976), (1836, 264980), (2040, 238482), (2160, 225233), (2295, 211984), (2448, 198735), (3060, 158988), (3672, 132490), (4080, 119241), (4590, 105992), (6120, 79494), (7344, 66245), (9180, 52996), (12240, 39747), (13249, 36720), (18360, 26498)]