229190940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 216

約数和(自身を含む): 810416880

約数和(自身を除く): 581225940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 306, 330, 340, 363, 374, 396, 484, 495, 510, 561, 605, 612, 619, 660, 726, 748, 765, 935, 990, 1020, 1089, 1122, 1210, 1238, 1452, 1530, 1683, 1815, 1857, 1870, 1980, 2057, 2178, 2244, 2420, 2476, 2805, 3060, 3095, 3366, 3630, 3714, 3740, 4114, 4356, 5445, 5571, 5610, 6171, 6190, 6732, 6809, 7260, 7428, 8228, 8415, 9285, 10285, 10523, 10890, 11142, 11220, 12342, 12380, 13618, 16830, 18513, 18570, 20427, 20570, 21046, 21780, 22284, 24684, 27236, 27855, 30855, 31569, 33660, 34045, 37026, 37140, 40854, 41140, 42092, 52615, 55710, 61281, 61710, 63138, 68090, 74052, 74899, 81708, 92565, 94707, 102135, 105230, 111420, 115753, 122562, 123420, 126276, 136180, 149798, 157845, 185130, 189414, 204270, 210460, 224697, 231506, 245124, 299596, 306405, 315690, 347259, 370260, 374495, 378828, 408540, 449394, 463012, 473535, 578765, 612810, 631380, 674091, 694518, 748990, 898788, 947070, 1041777, 1123485, 1157530, 1225620, 1273283, 1348182, 1389036, 1497980, 1736295, 1894140, 2083554, 2246970, 2315060, 2546566, 2696364, 3370455, 3472590, 3819849, 4167108, 4493940, 5093132, 5208885, 6366415, 6740910, 6945180, 7639698, 10417770, 11459547, 12732830, 13481820, 15279396, 19099245, 20835540, 22919094, 25465660, 38198490, 45838188, 57297735, 76396980, 114595470, 229190940]

約数ペア:

[(1, 229190940), (2, 114595470), (3, 76396980), (4, 57297735), (5, 45838188), (6, 38198490), (9, 25465660), (10, 22919094), (11, 20835540), (12, 19099245), (15, 15279396), (17, 13481820), (18, 12732830), (20, 11459547), (22, 10417770), (30, 7639698), (33, 6945180), (34, 6740910), (36, 6366415), (44, 5208885), (45, 5093132), (51, 4493940), (55, 4167108), (60, 3819849), (66, 3472590), (68, 3370455), (85, 2696364), (90, 2546566), (99, 2315060), (102, 2246970), (110, 2083554), (121, 1894140), (132, 1736295), (153, 1497980), (165, 1389036), (170, 1348182), (180, 1273283), (187, 1225620), (198, 1157530), (204, 1123485), (220, 1041777), (242, 947070), (255, 898788), (306, 748990), (330, 694518), (340, 674091), (363, 631380), (374, 612810), (396, 578765), (484, 473535), (495, 463012), (510, 449394), (561, 408540), (605, 378828), (612, 374495), (619, 370260), (660, 347259), (726, 315690), (748, 306405), (765, 299596), (935, 245124), (990, 231506), (1020, 224697), (1089, 210460), (1122, 204270), (1210, 189414), (1238, 185130), (1452, 157845), (1530, 149798), (1683, 136180), (1815, 126276), (1857, 123420), (1870, 122562), (1980, 115753), (2057, 111420), (2178, 105230), (2244, 102135), (2420, 94707), (2476, 92565), (2805, 81708), (3060, 74899), (3095, 74052), (3366, 68090), (3630, 63138), (3714, 61710), (3740, 61281), (4114, 55710), (4356, 52615), (5445, 42092), (5571, 41140), (5610, 40854), (6171, 37140), (6190, 37026), (6732, 34045), (6809, 33660), (7260, 31569), (7428, 30855), (8228, 27855), (8415, 27236), (9285, 24684), (10285, 22284), (10523, 21780), (10890, 21046), (11142, 20570), (11220, 20427), (12342, 18570), (12380, 18513), (13618, 16830)]