242378220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5107}}^1$

素因数の和:5239

約数の個数: 96

約数和(自身を含む): 782627328

約数和(自身を除く): 540249108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1695, 2260, 2373, 3164, 3390, 3955, 4746, 5107, 6780, 7910, 9492, 10214, 11865, 15321, 15820, 20428, 23730, 25535, 30642, 35749, 47460, 51070, 61284, 71498, 76605, 102140, 107247, 142996, 153210, 178745, 214494, 306420, 357490, 428988, 536235, 577091, 714980, 1072470, 1154182, 1731273, 2144940, 2308364, 2885455, 3462546, 4039637, 5770910, 6925092, 8079274, 8656365, 11541820, 12118911, 16158548, 17312730, 20198185, 24237822, 34625460, 40396370, 48475644, 60594555, 80792740, 121189110, 242378220]

約数ペア:

[(1, 242378220), (2, 121189110), (3, 80792740), (4, 60594555), (5, 48475644), (6, 40396370), (7, 34625460), (10, 24237822), (12, 20198185), (14, 17312730), (15, 16158548), (20, 12118911), (21, 11541820), (28, 8656365), (30, 8079274), (35, 6925092), (42, 5770910), (60, 4039637), (70, 3462546), (84, 2885455), (105, 2308364), (113, 2144940), (140, 1731273), (210, 1154182), (226, 1072470), (339, 714980), (420, 577091), (452, 536235), (565, 428988), (678, 357490), (791, 306420), (1130, 214494), (1356, 178745), (1582, 153210), (1695, 142996), (2260, 107247), (2373, 102140), (3164, 76605), (3390, 71498), (3955, 61284), (4746, 51070), (5107, 47460), (6780, 35749), (7910, 30642), (9492, 25535), (10214, 23730), (11865, 20428), (15321, 15820)]