428306160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{929}}^1$

素因数の和:1075

約数の個数: 160

約数和(自身を含む): 1419819840

約数和(自身を除く): 991513680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 113, 120, 136, 170, 204, 226, 240, 255, 272, 339, 340, 408, 452, 510, 565, 678, 680, 816, 904, 929, 1020, 1130, 1356, 1360, 1695, 1808, 1858, 1921, 2040, 2260, 2712, 2787, 3390, 3716, 3842, 4080, 4520, 4645, 5424, 5574, 5763, 6780, 7432, 7684, 9040, 9290, 9605, 11148, 11526, 13560, 13935, 14864, 15368, 15793, 18580, 19210, 22296, 23052, 27120, 27870, 28815, 30736, 31586, 37160, 38420, 44592, 46104, 47379, 55740, 57630, 63172, 74320, 76840, 78965, 92208, 94758, 104977, 111480, 115260, 126344, 153680, 157930, 189516, 209954, 222960, 230520, 236895, 252688, 314931, 315860, 379032, 419908, 461040, 473790, 524885, 629862, 631720, 758064, 839816, 947580, 1049770, 1259724, 1263440, 1574655, 1679632, 1784609, 1895160, 2099540, 2519448, 3149310, 3569218, 3790320, 4199080, 5038896, 5353827, 6298620, 7138436, 8398160, 8923045, 10707654, 12597240, 14276872, 17846090, 21415308, 25194480, 26769135, 28553744, 35692180, 42830616, 53538270, 71384360, 85661232, 107076540, 142768720, 214153080, 428306160]

約数ペア:

[(1, 428306160), (2, 214153080), (3, 142768720), (4, 107076540), (5, 85661232), (6, 71384360), (8, 53538270), (10, 42830616), (12, 35692180), (15, 28553744), (16, 26769135), (17, 25194480), (20, 21415308), (24, 17846090), (30, 14276872), (34, 12597240), (40, 10707654), (48, 8923045), (51, 8398160), (60, 7138436), (68, 6298620), (80, 5353827), (85, 5038896), (102, 4199080), (113, 3790320), (120, 3569218), (136, 3149310), (170, 2519448), (204, 2099540), (226, 1895160), (240, 1784609), (255, 1679632), (272, 1574655), (339, 1263440), (340, 1259724), (408, 1049770), (452, 947580), (510, 839816), (565, 758064), (678, 631720), (680, 629862), (816, 524885), (904, 473790), (929, 461040), (1020, 419908), (1130, 379032), (1356, 315860), (1360, 314931), (1695, 252688), (1808, 236895), (1858, 230520), (1921, 222960), (2040, 209954), (2260, 189516), (2712, 157930), (2787, 153680), (3390, 126344), (3716, 115260), (3842, 111480), (4080, 104977), (4520, 94758), (4645, 92208), (5424, 78965), (5574, 76840), (5763, 74320), (6780, 63172), (7432, 57630), (7684, 55740), (9040, 47379), (9290, 46104), (9605, 44592), (11148, 38420), (11526, 37160), (13560, 31586), (13935, 30736), (14864, 28815), (15368, 27870), (15793, 27120), (18580, 23052), (19210, 22296)]