288876240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7867}}^1$

素因数の和:7906

約数の個数: 160

約数和(自身を含む): 1053682560

約数和(自身を除く): 764806320

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, 7867, 9180, 12240, 15734, 18360, 23601, 31468, 36720, 39335, 47202, 62936, 70803, 78670, 94404, 118005, 125872, 133739, 141606, 157340, 188808, 212409, 236010, 267478, 283212, 314680, 354015, 377616, 401217, 424818, 472020, 534956, 566424, 629360, 668695, 708030, 802434, 849636, 944040, 1062045, 1069912, 1132848, 1203651, 1337390, 1416060, 1604868, 1699272, 1888080, 2006085, 2124090, 2139824, 2407302, 2674780, 2832120, 3209736, 3398544, 3610953, 4012170, 4248180, 4814604, 5349560, 5664240, 6018255, 6419472, 7221906, 8024340, 8496360, 9629208, 10699120, 12036510, 14443812, 16048680, 16992720, 18054765, 19258416, 24073020, 28887624, 32097360, 36109530, 48146040, 57775248, 72219060, 96292080, 144438120, 288876240]

約数ペア:

[(1, 288876240), (2, 144438120), (3, 96292080), (4, 72219060), (5, 57775248), (6, 48146040), (8, 36109530), (9, 32097360), (10, 28887624), (12, 24073020), (15, 19258416), (16, 18054765), (17, 16992720), (18, 16048680), (20, 14443812), (24, 12036510), (27, 10699120), (30, 9629208), (34, 8496360), (36, 8024340), (40, 7221906), (45, 6419472), (48, 6018255), (51, 5664240), (54, 5349560), (60, 4814604), (68, 4248180), (72, 4012170), (80, 3610953), (85, 3398544), (90, 3209736), (102, 2832120), (108, 2674780), (120, 2407302), (135, 2139824), (136, 2124090), (144, 2006085), (153, 1888080), (170, 1699272), (180, 1604868), (204, 1416060), (216, 1337390), (240, 1203651), (255, 1132848), (270, 1069912), (272, 1062045), (306, 944040), (340, 849636), (360, 802434), (408, 708030), (432, 668695), (459, 629360), (510, 566424), (540, 534956), (612, 472020), (680, 424818), (720, 401217), (765, 377616), (816, 354015), (918, 314680), (1020, 283212), (1080, 267478), (1224, 236010), (1360, 212409), (1530, 188808), (1836, 157340), (2040, 141606), (2160, 133739), (2295, 125872), (2448, 118005), (3060, 94404), (3672, 78670), (4080, 70803), (4590, 62936), (6120, 47202), (7344, 39335), (7867, 36720), (9180, 31468), (12240, 23601), (15734, 18360)]