396792240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7481}}^1$

素因数の和:7527

約数の個数: 160

約数和(自身を含む): 1402785216

約数和(自身を除く): 1005992976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 7481, 8840, 10608, 13260, 14962, 17680, 22443, 26520, 29924, 37405, 44886, 53040, 59848, 74810, 89772, 97253, 112215, 119696, 127177, 149620, 179544, 194506, 224430, 254354, 291759, 299240, 359088, 381531, 389012, 448860, 486265, 508708, 583518, 598480, 635885, 763062, 778024, 897720, 972530, 1017416, 1167036, 1271770, 1458795, 1526124, 1556048, 1653301, 1795440, 1907655, 1945060, 2034832, 2334072, 2543540, 2917590, 3052248, 3306602, 3815310, 3890120, 4668144, 4959903, 5087080, 5835180, 6104496, 6613204, 7630620, 7780240, 8266505, 9919806, 10174160, 11670360, 13226408, 15261240, 16533010, 19839612, 23340720, 24799515, 26452816, 30522480, 33066020, 39679224, 49599030, 66132040, 79358448, 99198060, 132264080, 198396120, 396792240]

約数ペア:

[(1, 396792240), (2, 198396120), (3, 132264080), (4, 99198060), (5, 79358448), (6, 66132040), (8, 49599030), (10, 39679224), (12, 33066020), (13, 30522480), (15, 26452816), (16, 24799515), (17, 23340720), (20, 19839612), (24, 16533010), (26, 15261240), (30, 13226408), (34, 11670360), (39, 10174160), (40, 9919806), (48, 8266505), (51, 7780240), (52, 7630620), (60, 6613204), (65, 6104496), (68, 5835180), (78, 5087080), (80, 4959903), (85, 4668144), (102, 3890120), (104, 3815310), (120, 3306602), (130, 3052248), (136, 2917590), (156, 2543540), (170, 2334072), (195, 2034832), (204, 1945060), (208, 1907655), (221, 1795440), (240, 1653301), (255, 1556048), (260, 1526124), (272, 1458795), (312, 1271770), (340, 1167036), (390, 1017416), (408, 972530), (442, 897720), (510, 778024), (520, 763062), (624, 635885), (663, 598480), (680, 583518), (780, 508708), (816, 486265), (884, 448860), (1020, 389012), (1040, 381531), (1105, 359088), (1326, 299240), (1360, 291759), (1560, 254354), (1768, 224430), (2040, 194506), (2210, 179544), (2652, 149620), (3120, 127177), (3315, 119696), (3536, 112215), (4080, 97253), (4420, 89772), (5304, 74810), (6630, 59848), (7481, 53040), (8840, 44886), (10608, 37405), (13260, 29924), (14962, 26520), (17680, 22443)]