541642080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23029}}^1$

素因数の和:23061

約数の個数: 144

約数和(自身を含む): 1984817520

約数和(自身を除く): 1443175440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23029, 23520, 46058, 69087, 92116, 115145, 138174, 161203, 184232, 230290, 276348, 322406, 345435, 368464, 460580, 483609, 552696, 644812, 690870, 736928, 806015, 921160, 967218, 1105392, 1128421, 1289624, 1381740, 1612030, 1842320, 1934436, 2210784, 2256842, 2418045, 2579248, 2763480, 3224060, 3385263, 3684640, 3868872, 4513684, 4836090, 5158496, 5526960, 5642105, 6448120, 6770526, 7737744, 9027368, 9672180, 11053920, 11284210, 12896240, 13541052, 15475488, 16926315, 18054736, 19344360, 22568420, 25792480, 27082104, 33852630, 36109472, 38688720, 45136840, 54164208, 67705260, 77377440, 90273680, 108328416, 135410520, 180547360, 270821040, 541642080]

約数ペア:

[(1, 541642080), (2, 270821040), (3, 180547360), (4, 135410520), (5, 108328416), (6, 90273680), (7, 77377440), (8, 67705260), (10, 54164208), (12, 45136840), (14, 38688720), (15, 36109472), (16, 33852630), (20, 27082104), (21, 25792480), (24, 22568420), (28, 19344360), (30, 18054736), (32, 16926315), (35, 15475488), (40, 13541052), (42, 12896240), (48, 11284210), (49, 11053920), (56, 9672180), (60, 9027368), (70, 7737744), (80, 6770526), (84, 6448120), (96, 5642105), (98, 5526960), (105, 5158496), (112, 4836090), (120, 4513684), (140, 3868872), (147, 3684640), (160, 3385263), (168, 3224060), (196, 2763480), (210, 2579248), (224, 2418045), (240, 2256842), (245, 2210784), (280, 1934436), (294, 1842320), (336, 1612030), (392, 1381740), (420, 1289624), (480, 1128421), (490, 1105392), (560, 967218), (588, 921160), (672, 806015), (735, 736928), (784, 690870), (840, 644812), (980, 552696), (1120, 483609), (1176, 460580), (1470, 368464), (1568, 345435), (1680, 322406), (1960, 276348), (2352, 230290), (2940, 184232), (3360, 161203), (3920, 138174), (4704, 115145), (5880, 92116), (7840, 69087), (11760, 46058), (23029, 23520)]