150846780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 525837312

約数和(自身を除く): 374990532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 37, 42, 51, 60, 68, 70, 74, 84, 85, 102, 105, 111, 119, 140, 148, 170, 185, 204, 210, 222, 238, 255, 259, 340, 357, 370, 420, 444, 476, 510, 518, 555, 571, 595, 629, 714, 740, 777, 1020, 1036, 1110, 1142, 1190, 1258, 1295, 1428, 1554, 1713, 1785, 1887, 2220, 2284, 2380, 2516, 2590, 2855, 3108, 3145, 3426, 3570, 3774, 3885, 3997, 4403, 5180, 5710, 6290, 6852, 7140, 7548, 7770, 7994, 8565, 8806, 9435, 9707, 11420, 11991, 12580, 13209, 15540, 15988, 17130, 17612, 18870, 19414, 19985, 21127, 22015, 23982, 26418, 29121, 34260, 37740, 38828, 39970, 42254, 44030, 47964, 48535, 52836, 58242, 59955, 63381, 66045, 67949, 79940, 84508, 88060, 97070, 105635, 116484, 119910, 126762, 132090, 135898, 145605, 147889, 194140, 203847, 211270, 239820, 253524, 264180, 271796, 291210, 295778, 316905, 339745, 359159, 407694, 422540, 443667, 582420, 591556, 633810, 679490, 718318, 739445, 815388, 887334, 1019235, 1077477, 1267620, 1358980, 1436636, 1478890, 1774668, 1795795, 2038470, 2154954, 2218335, 2514113, 2957780, 3591590, 4076940, 4309908, 4436670, 5028226, 5387385, 7183180, 7542339, 8873340, 10056452, 10774770, 12570565, 15084678, 21549540, 25141130, 30169356, 37711695, 50282260, 75423390, 150846780]

約数ペア:

[(1, 150846780), (2, 75423390), (3, 50282260), (4, 37711695), (5, 30169356), (6, 25141130), (7, 21549540), (10, 15084678), (12, 12570565), (14, 10774770), (15, 10056452), (17, 8873340), (20, 7542339), (21, 7183180), (28, 5387385), (30, 5028226), (34, 4436670), (35, 4309908), (37, 4076940), (42, 3591590), (51, 2957780), (60, 2514113), (68, 2218335), (70, 2154954), (74, 2038470), (84, 1795795), (85, 1774668), (102, 1478890), (105, 1436636), (111, 1358980), (119, 1267620), (140, 1077477), (148, 1019235), (170, 887334), (185, 815388), (204, 739445), (210, 718318), (222, 679490), (238, 633810), (255, 591556), (259, 582420), (340, 443667), (357, 422540), (370, 407694), (420, 359159), (444, 339745), (476, 316905), (510, 295778), (518, 291210), (555, 271796), (571, 264180), (595, 253524), (629, 239820), (714, 211270), (740, 203847), (777, 194140), (1020, 147889), (1036, 145605), (1110, 135898), (1142, 132090), (1190, 126762), (1258, 119910), (1295, 116484), (1428, 105635), (1554, 97070), (1713, 88060), (1785, 84508), (1887, 79940), (2220, 67949), (2284, 66045), (2380, 63381), (2516, 59955), (2590, 58242), (2855, 52836), (3108, 48535), (3145, 47964), (3426, 44030), (3570, 42254), (3774, 39970), (3885, 38828), (3997, 37740), (4403, 34260), (5180, 29121), (5710, 26418), (6290, 23982), (6852, 22015), (7140, 21127), (7548, 19985), (7770, 19414), (7994, 18870), (8565, 17612), (8806, 17130), (9435, 15988), (9707, 15540), (11420, 13209), (11991, 12580)]