470664720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38453}}^1$

素因数の和:38489

約数の個数: 120

約数和(自身を含む): 1673671896

約数和(自身を除く): 1203007176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 38453, 76906, 115359, 153812, 192265, 230718, 307624, 346077, 384530, 461436, 576795, 615248, 653701, 692154, 769060, 922872, 1153590, 1307402, 1384308, 1538120, 1730385, 1845744, 1961103, 2307180, 2614804, 2768616, 3076240, 3268505, 3460770, 3922206, 4614360, 5229608, 5537232, 5883309, 6537010, 6921540, 7844412, 9228720, 9805515, 10459216, 11766618, 13074020, 13843080, 15688824, 19611030, 23533236, 26148040, 27686160, 29416545, 31377648, 39222060, 47066472, 52296080, 58833090, 78444120, 94132944, 117666180, 156888240, 235332360, 470664720]

約数ペア:

[(1, 470664720), (2, 235332360), (3, 156888240), (4, 117666180), (5, 94132944), (6, 78444120), (8, 58833090), (9, 52296080), (10, 47066472), (12, 39222060), (15, 31377648), (16, 29416545), (17, 27686160), (18, 26148040), (20, 23533236), (24, 19611030), (30, 15688824), (34, 13843080), (36, 13074020), (40, 11766618), (45, 10459216), (48, 9805515), (51, 9228720), (60, 7844412), (68, 6921540), (72, 6537010), (80, 5883309), (85, 5537232), (90, 5229608), (102, 4614360), (120, 3922206), (136, 3460770), (144, 3268505), (153, 3076240), (170, 2768616), (180, 2614804), (204, 2307180), (240, 1961103), (255, 1845744), (272, 1730385), (306, 1538120), (340, 1384308), (360, 1307402), (408, 1153590), (510, 922872), (612, 769060), (680, 692154), (720, 653701), (765, 615248), (816, 576795), (1020, 461436), (1224, 384530), (1360, 346077), (1530, 307624), (2040, 230718), (2448, 192265), (3060, 153812), (4080, 115359), (6120, 76906), (12240, 38453)]