417703920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2511

約数の個数: 160

約数和(自身を含む): 1395339264

約数和(自身を除く): 977635344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2441, 2480, 2760, 2852, 3565, 3720, 4278, 4882, 5520, 5704, 7130, 7323, 7440, 8556, 9764, 10695, 11408, 12205, 14260, 14646, 17112, 19528, 21390, 24410, 28520, 29292, 34224, 36615, 39056, 42780, 48820, 56143, 57040, 58584, 73230, 75671, 85560, 97640, 112286, 117168, 146460, 151342, 168429, 171120, 195280, 224572, 227013, 280715, 292920, 302684, 336858, 378355, 449144, 454026, 561430, 585840, 605368, 673716, 756710, 842145, 898288, 908052, 1122860, 1135065, 1210736, 1347432, 1513420, 1684290, 1740433, 1816104, 2245720, 2270130, 2694864, 3026840, 3368580, 3480866, 3632208, 4491440, 4540260, 5221299, 6053680, 6737160, 6961732, 8702165, 9080520, 10442598, 13474320, 13923464, 17404330, 18161040, 20885196, 26106495, 27846928, 34808660, 41770392, 52212990, 69617320, 83540784, 104425980, 139234640, 208851960, 417703920]

約数ペア:

[(1, 417703920), (2, 208851960), (3, 139234640), (4, 104425980), (5, 83540784), (6, 69617320), (8, 52212990), (10, 41770392), (12, 34808660), (15, 27846928), (16, 26106495), (20, 20885196), (23, 18161040), (24, 17404330), (30, 13923464), (31, 13474320), (40, 10442598), (46, 9080520), (48, 8702165), (60, 6961732), (62, 6737160), (69, 6053680), (80, 5221299), (92, 4540260), (93, 4491440), (115, 3632208), (120, 3480866), (124, 3368580), (138, 3026840), (155, 2694864), (184, 2270130), (186, 2245720), (230, 1816104), (240, 1740433), (248, 1684290), (276, 1513420), (310, 1347432), (345, 1210736), (368, 1135065), (372, 1122860), (460, 908052), (465, 898288), (496, 842145), (552, 756710), (620, 673716), (690, 605368), (713, 585840), (744, 561430), (920, 454026), (930, 449144), (1104, 378355), (1240, 336858), (1380, 302684), (1426, 292920), (1488, 280715), (1840, 227013), (1860, 224572), (2139, 195280), (2441, 171120), (2480, 168429), (2760, 151342), (2852, 146460), (3565, 117168), (3720, 112286), (4278, 97640), (4882, 85560), (5520, 75671), (5704, 73230), (7130, 58584), (7323, 57040), (7440, 56143), (8556, 48820), (9764, 42780), (10695, 39056), (11408, 36615), (12205, 34224), (14260, 29292), (14646, 28520), (17112, 24410), (19528, 21390)]