160322580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:487

約数の個数: 216

約数和(自身を含む): 567291816

約数和(自身を除く): 406969236

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, 433, 484, 495, 510, 561, 605, 612, 660, 726, 748, 765, 866, 935, 990, 1020, 1089, 1122, 1210, 1299, 1452, 1530, 1683, 1732, 1815, 1870, 1980, 2057, 2165, 2178, 2244, 2420, 2598, 2805, 3060, 3366, 3630, 3740, 3897, 4114, 4330, 4356, 4763, 5196, 5445, 5610, 6171, 6495, 6732, 7260, 7361, 7794, 8228, 8415, 8660, 9526, 10285, 10890, 11220, 12342, 12990, 14289, 14722, 15588, 16830, 18513, 19052, 19485, 20570, 21780, 22083, 23815, 24684, 25980, 28578, 29444, 30855, 33660, 36805, 37026, 38970, 41140, 42867, 44166, 47630, 52393, 57156, 61710, 66249, 71445, 73610, 74052, 77940, 80971, 85734, 88332, 92565, 95260, 104786, 110415, 123420, 132498, 142890, 147220, 157179, 161942, 171468, 185130, 209572, 214335, 220830, 242913, 261965, 264996, 285780, 314358, 323884, 331245, 370260, 404855, 428670, 441660, 471537, 485826, 523930, 628716, 662490, 728739, 785895, 809710, 857340, 890681, 943074, 971652, 1047860, 1214565, 1324980, 1457478, 1571790, 1619420, 1781362, 1886148, 2357685, 2429130, 2672043, 2914956, 3143580, 3562724, 3643695, 4453405, 4715370, 4858260, 5344086, 7287390, 8016129, 8906810, 9430740, 10688172, 13360215, 14574780, 16032258, 17813620, 26720430, 32064516, 40080645, 53440860, 80161290, 160322580]

約数ペア:

[(1, 160322580), (2, 80161290), (3, 53440860), (4, 40080645), (5, 32064516), (6, 26720430), (9, 17813620), (10, 16032258), (11, 14574780), (12, 13360215), (15, 10688172), (17, 9430740), (18, 8906810), (20, 8016129), (22, 7287390), (30, 5344086), (33, 4858260), (34, 4715370), (36, 4453405), (44, 3643695), (45, 3562724), (51, 3143580), (55, 2914956), (60, 2672043), (66, 2429130), (68, 2357685), (85, 1886148), (90, 1781362), (99, 1619420), (102, 1571790), (110, 1457478), (121, 1324980), (132, 1214565), (153, 1047860), (165, 971652), (170, 943074), (180, 890681), (187, 857340), (198, 809710), (204, 785895), (220, 728739), (242, 662490), (255, 628716), (306, 523930), (330, 485826), (340, 471537), (363, 441660), (374, 428670), (396, 404855), (433, 370260), (484, 331245), (495, 323884), (510, 314358), (561, 285780), (605, 264996), (612, 261965), (660, 242913), (726, 220830), (748, 214335), (765, 209572), (866, 185130), (935, 171468), (990, 161942), (1020, 157179), (1089, 147220), (1122, 142890), (1210, 132498), (1299, 123420), (1452, 110415), (1530, 104786), (1683, 95260), (1732, 92565), (1815, 88332), (1870, 85734), (1980, 80971), (2057, 77940), (2165, 74052), (2178, 73610), (2244, 71445), (2420, 66249), (2598, 61710), (2805, 57156), (3060, 52393), (3366, 47630), (3630, 44166), (3740, 42867), (3897, 41140), (4114, 38970), (4330, 37026), (4356, 36805), (4763, 33660), (5196, 30855), (5445, 29444), (5610, 28578), (6171, 25980), (6495, 24684), (6732, 23815), (7260, 22083), (7361, 21780), (7794, 20570), (8228, 19485), (8415, 19052), (8660, 18513), (9526, 16830), (10285, 15588), (10890, 14722), (11220, 14289), (12342, 12990)]