140928300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 216

約数和(自身を含む): 478531872

約数和(自身を除く): 337603572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 61, 68, 75, 85, 90, 100, 102, 122, 150, 151, 153, 170, 180, 183, 204, 225, 244, 255, 300, 302, 305, 306, 340, 366, 425, 450, 453, 510, 549, 604, 610, 612, 732, 755, 765, 850, 900, 906, 915, 1020, 1037, 1098, 1220, 1275, 1359, 1510, 1525, 1530, 1700, 1812, 1830, 2074, 2196, 2265, 2550, 2567, 2718, 2745, 3020, 3050, 3060, 3111, 3660, 3775, 3825, 4148, 4530, 4575, 5100, 5134, 5185, 5436, 5490, 6100, 6222, 6795, 7550, 7650, 7701, 9060, 9150, 9211, 9333, 10268, 10370, 10980, 11325, 12444, 12835, 13590, 13725, 15100, 15300, 15402, 15555, 18300, 18422, 18666, 20740, 22650, 23103, 25670, 25925, 27180, 27450, 27633, 30804, 31110, 33975, 36844, 37332, 38505, 45300, 46055, 46206, 46665, 51340, 51850, 54900, 55266, 62220, 64175, 67950, 77010, 77775, 82899, 92110, 92412, 93330, 103700, 110532, 115515, 128350, 135900, 138165, 154020, 155550, 156587, 165798, 184220, 186660, 192525, 230275, 231030, 233325, 256700, 276330, 311100, 313174, 331596, 385050, 414495, 460550, 462060, 466650, 469761, 552660, 577575, 626348, 690825, 770100, 782935, 828990, 921100, 933300, 939522, 1155150, 1381650, 1409283, 1565870, 1657980, 1879044, 2072475, 2310300, 2348805, 2763300, 2818566, 3131740, 3914675, 4144950, 4697610, 5637132, 7046415, 7829350, 8289900, 9395220, 11744025, 14092830, 15658700, 23488050, 28185660, 35232075, 46976100, 70464150, 140928300]

約数ペア:

[(1, 140928300), (2, 70464150), (3, 46976100), (4, 35232075), (5, 28185660), (6, 23488050), (9, 15658700), (10, 14092830), (12, 11744025), (15, 9395220), (17, 8289900), (18, 7829350), (20, 7046415), (25, 5637132), (30, 4697610), (34, 4144950), (36, 3914675), (45, 3131740), (50, 2818566), (51, 2763300), (60, 2348805), (61, 2310300), (68, 2072475), (75, 1879044), (85, 1657980), (90, 1565870), (100, 1409283), (102, 1381650), (122, 1155150), (150, 939522), (151, 933300), (153, 921100), (170, 828990), (180, 782935), (183, 770100), (204, 690825), (225, 626348), (244, 577575), (255, 552660), (300, 469761), (302, 466650), (305, 462060), (306, 460550), (340, 414495), (366, 385050), (425, 331596), (450, 313174), (453, 311100), (510, 276330), (549, 256700), (604, 233325), (610, 231030), (612, 230275), (732, 192525), (755, 186660), (765, 184220), (850, 165798), (900, 156587), (906, 155550), (915, 154020), (1020, 138165), (1037, 135900), (1098, 128350), (1220, 115515), (1275, 110532), (1359, 103700), (1510, 93330), (1525, 92412), (1530, 92110), (1700, 82899), (1812, 77775), (1830, 77010), (2074, 67950), (2196, 64175), (2265, 62220), (2550, 55266), (2567, 54900), (2718, 51850), (2745, 51340), (3020, 46665), (3050, 46206), (3060, 46055), (3111, 45300), (3660, 38505), (3775, 37332), (3825, 36844), (4148, 33975), (4530, 31110), (4575, 30804), (5100, 27633), (5134, 27450), (5185, 27180), (5436, 25925), (5490, 25670), (6100, 23103), (6222, 22650), (6795, 20740), (7550, 18666), (7650, 18422), (7701, 18300), (9060, 15555), (9150, 15402), (9211, 15300), (9333, 15100), (10268, 13725), (10370, 13590), (10980, 12835), (11325, 12444)]