6563999880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24943}}^1$

素因数の和:25020

約数の個数: 192

約数和(自身を含む): 23114108160

約数和(自身を除く): 16550108280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 51, 60, 68, 72, 85, 86, 90, 102, 120, 129, 136, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 344, 360, 387, 408, 430, 510, 516, 612, 645, 680, 731, 765, 774, 860, 1020, 1032, 1224, 1290, 1462, 1530, 1548, 1720, 1935, 2040, 2193, 2580, 2924, 3060, 3096, 3655, 3870, 4386, 5160, 5848, 6120, 6579, 7310, 7740, 8772, 10965, 13158, 14620, 15480, 17544, 21930, 24943, 26316, 29240, 32895, 43860, 49886, 52632, 65790, 74829, 87720, 99772, 124715, 131580, 149658, 199544, 224487, 249430, 263160, 299316, 374145, 424031, 448974, 498860, 598632, 748290, 848062, 897948, 997720, 1072549, 1122435, 1272093, 1496580, 1696124, 1795896, 2120155, 2145098, 2244870, 2544186, 2993160, 3217647, 3392248, 3816279, 4240310, 4290196, 4489740, 5088372, 5362745, 6360465, 6435294, 7632558, 8480620, 8580392, 8979480, 9652941, 10176744, 10725490, 12720930, 12870588, 15265116, 16088235, 16961240, 18233333, 19081395, 19305882, 21450980, 25441860, 25741176, 30530232, 32176470, 36466666, 38162790, 38611764, 42901960, 48264705, 50883720, 54699999, 64352940, 72933332, 76325580, 77223528, 91166665, 96529410, 109399998, 128705880, 145866664, 152651160, 164099997, 182333330, 193058820, 218799996, 273499995, 328199994, 364666660, 386117640, 437599992, 546999990, 656399988, 729333320, 820499985, 1093999980, 1312799976, 1640999970, 2187999960, 3281999940, 6563999880]

約数ペア:

[(1, 6563999880), (2, 3281999940), (3, 2187999960), (4, 1640999970), (5, 1312799976), (6, 1093999980), (8, 820499985), (9, 729333320), (10, 656399988), (12, 546999990), (15, 437599992), (17, 386117640), (18, 364666660), (20, 328199994), (24, 273499995), (30, 218799996), (34, 193058820), (36, 182333330), (40, 164099997), (43, 152651160), (45, 145866664), (51, 128705880), (60, 109399998), (68, 96529410), (72, 91166665), (85, 77223528), (86, 76325580), (90, 72933332), (102, 64352940), (120, 54699999), (129, 50883720), (136, 48264705), (153, 42901960), (170, 38611764), (172, 38162790), (180, 36466666), (204, 32176470), (215, 30530232), (255, 25741176), (258, 25441860), (306, 21450980), (340, 19305882), (344, 19081395), (360, 18233333), (387, 16961240), (408, 16088235), (430, 15265116), (510, 12870588), (516, 12720930), (612, 10725490), (645, 10176744), (680, 9652941), (731, 8979480), (765, 8580392), (774, 8480620), (860, 7632558), (1020, 6435294), (1032, 6360465), (1224, 5362745), (1290, 5088372), (1462, 4489740), (1530, 4290196), (1548, 4240310), (1720, 3816279), (1935, 3392248), (2040, 3217647), (2193, 2993160), (2580, 2544186), (2924, 2244870), (3060, 2145098), (3096, 2120155), (3655, 1795896), (3870, 1696124), (4386, 1496580), (5160, 1272093), (5848, 1122435), (6120, 1072549), (6579, 997720), (7310, 897948), (7740, 848062), (8772, 748290), (10965, 598632), (13158, 498860), (14620, 448974), (15480, 424031), (17544, 374145), (21930, 299316), (24943, 263160), (26316, 249430), (29240, 224487), (32895, 199544), (43860, 149658), (49886, 131580), (52632, 124715), (65790, 99772), (74829, 87720)]