538260030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 288

約数和(自身を含む): 1840430592

約数和(自身を除く): 1302170562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 30, 33, 35, 42, 45, 46, 55, 63, 66, 69, 70, 77, 90, 99, 105, 110, 115, 121, 126, 138, 154, 161, 165, 198, 207, 210, 230, 231, 242, 253, 307, 315, 322, 330, 345, 363, 385, 414, 462, 483, 495, 506, 605, 614, 630, 690, 693, 726, 759, 770, 805, 847, 921, 966, 990, 1035, 1089, 1155, 1210, 1265, 1386, 1449, 1518, 1535, 1610, 1694, 1771, 1815, 1842, 2070, 2149, 2178, 2277, 2310, 2415, 2530, 2541, 2763, 2783, 2898, 3070, 3377, 3465, 3542, 3630, 3795, 4235, 4298, 4554, 4605, 4830, 5082, 5313, 5445, 5526, 5566, 6447, 6754, 6930, 7061, 7245, 7590, 7623, 8349, 8470, 8855, 9210, 10131, 10626, 10745, 10890, 11385, 12705, 12894, 13815, 13915, 14122, 14490, 15246, 15939, 16698, 16885, 17710, 19341, 19481, 20262, 21183, 21490, 22770, 23639, 25047, 25410, 26565, 27630, 27830, 30393, 31878, 32235, 33770, 35305, 37147, 38115, 38682, 38962, 41745, 42366, 47278, 49427, 50094, 50655, 53130, 58443, 60786, 63549, 64470, 70610, 70917, 74294, 76230, 77671, 79695, 83490, 96705, 97405, 98854, 101310, 105915, 111441, 116886, 118195, 125235, 127098, 141834, 148281, 151965, 155342, 159390, 175329, 185735, 193410, 194810, 211830, 212751, 222882, 233013, 236390, 247135, 250470, 260029, 292215, 296562, 303930, 317745, 334323, 350658, 354585, 371470, 388355, 425502, 444843, 466026, 494270, 520058, 543697, 557205, 584430, 635490, 668646, 699039, 709170, 741405, 776710, 780087, 854381, 876645, 889686, 1063755, 1087394, 1114410, 1165065, 1300145, 1398078, 1482810, 1560174, 1631091, 1671615, 1708762, 1753290, 2127510, 2224215, 2330130, 2340261, 2563143, 2600290, 2718485, 3262182, 3343230, 3495195, 3900435, 4271905, 4448430, 4680522, 4893273, 5126286, 5436970, 5980667, 6990390, 7689429, 7800870, 8155455, 8543810, 9786546, 11701305, 11961334, 12815715, 15378858, 16310910, 17942001, 23402610, 24466365, 25631430, 29903335, 35884002, 38447145, 48932730, 53826003, 59806670, 76894290, 89710005, 107652006, 179420010, 269130015, 538260030]

約数ペア:

[(1, 538260030), (2, 269130015), (3, 179420010), (5, 107652006), (6, 89710005), (7, 76894290), (9, 59806670), (10, 53826003), (11, 48932730), (14, 38447145), (15, 35884002), (18, 29903335), (21, 25631430), (22, 24466365), (23, 23402610), (30, 17942001), (33, 16310910), (35, 15378858), (42, 12815715), (45, 11961334), (46, 11701305), (55, 9786546), (63, 8543810), (66, 8155455), (69, 7800870), (70, 7689429), (77, 6990390), (90, 5980667), (99, 5436970), (105, 5126286), (110, 4893273), (115, 4680522), (121, 4448430), (126, 4271905), (138, 3900435), (154, 3495195), (161, 3343230), (165, 3262182), (198, 2718485), (207, 2600290), (210, 2563143), (230, 2340261), (231, 2330130), (242, 2224215), (253, 2127510), (307, 1753290), (315, 1708762), (322, 1671615), (330, 1631091), (345, 1560174), (363, 1482810), (385, 1398078), (414, 1300145), (462, 1165065), (483, 1114410), (495, 1087394), (506, 1063755), (605, 889686), (614, 876645), (630, 854381), (690, 780087), (693, 776710), (726, 741405), (759, 709170), (770, 699039), (805, 668646), (847, 635490), (921, 584430), (966, 557205), (990, 543697), (1035, 520058), (1089, 494270), (1155, 466026), (1210, 444843), (1265, 425502), (1386, 388355), (1449, 371470), (1518, 354585), (1535, 350658), (1610, 334323), (1694, 317745), (1771, 303930), (1815, 296562), (1842, 292215), (2070, 260029), (2149, 250470), (2178, 247135), (2277, 236390), (2310, 233013), (2415, 222882), (2530, 212751), (2541, 211830), (2763, 194810), (2783, 193410), (2898, 185735), (3070, 175329), (3377, 159390), (3465, 155342), (3542, 151965), (3630, 148281), (3795, 141834), (4235, 127098), (4298, 125235), (4554, 118195), (4605, 116886), (4830, 111441), (5082, 105915), (5313, 101310), (5445, 98854), (5526, 97405), (5566, 96705), (6447, 83490), (6754, 79695), (6930, 77671), (7061, 76230), (7245, 74294), (7590, 70917), (7623, 70610), (8349, 64470), (8470, 63549), (8855, 60786), (9210, 58443), (10131, 53130), (10626, 50655), (10745, 50094), (10890, 49427), (11385, 47278), (12705, 42366), (12894, 41745), (13815, 38962), (13915, 38682), (14122, 38115), (14490, 37147), (15246, 35305), (15939, 33770), (16698, 32235), (16885, 31878), (17710, 30393), (19341, 27830), (19481, 27630), (20262, 26565), (21183, 25410), (21490, 25047), (22770, 23639)]