146730720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 340980000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 83, 87, 96, 116, 120, 127, 145, 160, 166, 174, 232, 240, 249, 254, 290, 332, 348, 381, 415, 435, 464, 480, 498, 508, 580, 635, 664, 696, 762, 830, 870, 928, 996, 1016, 1160, 1245, 1270, 1328, 1392, 1524, 1660, 1740, 1905, 1992, 2032, 2320, 2407, 2490, 2540, 2656, 2784, 3048, 3320, 3480, 3683, 3810, 3984, 4064, 4640, 4814, 4980, 5080, 6096, 6640, 6960, 7221, 7366, 7620, 7968, 9628, 9960, 10160, 10541, 11049, 12035, 12192, 13280, 13920, 14442, 14732, 15240, 18415, 19256, 19920, 20320, 21082, 22098, 24070, 28884, 29464, 30480, 31623, 36105, 36830, 38512, 39840, 42164, 44196, 48140, 52705, 55245, 57768, 58928, 60960, 63246, 72210, 73660, 77024, 84328, 88392, 96280, 105410, 110490, 115536, 117856, 126492, 144420, 147320, 158115, 168656, 176784, 192560, 210820, 220980, 231072, 252984, 288840, 294640, 305689, 316230, 337312, 353568, 385120, 421640, 441960, 505968, 577680, 589280, 611378, 632460, 843280, 883920, 917067, 1011936, 1155360, 1222756, 1264920, 1528445, 1686560, 1767840, 1834134, 2445512, 2529840, 3056890, 3668268, 4585335, 4891024, 5059680, 6113780, 7336536, 9170670, 9782048, 12227560, 14673072, 18341340, 24455120, 29346144, 36682680, 48910240, 73365360, 146730720]

約数ペア:

[(1, 146730720), (2, 73365360), (3, 48910240), (4, 36682680), (5, 29346144), (6, 24455120), (8, 18341340), (10, 14673072), (12, 12227560), (15, 9782048), (16, 9170670), (20, 7336536), (24, 6113780), (29, 5059680), (30, 4891024), (32, 4585335), (40, 3668268), (48, 3056890), (58, 2529840), (60, 2445512), (80, 1834134), (83, 1767840), (87, 1686560), (96, 1528445), (116, 1264920), (120, 1222756), (127, 1155360), (145, 1011936), (160, 917067), (166, 883920), (174, 843280), (232, 632460), (240, 611378), (249, 589280), (254, 577680), (290, 505968), (332, 441960), (348, 421640), (381, 385120), (415, 353568), (435, 337312), (464, 316230), (480, 305689), (498, 294640), (508, 288840), (580, 252984), (635, 231072), (664, 220980), (696, 210820), (762, 192560), (830, 176784), (870, 168656), (928, 158115), (996, 147320), (1016, 144420), (1160, 126492), (1245, 117856), (1270, 115536), (1328, 110490), (1392, 105410), (1524, 96280), (1660, 88392), (1740, 84328), (1905, 77024), (1992, 73660), (2032, 72210), (2320, 63246), (2407, 60960), (2490, 58928), (2540, 57768), (2656, 55245), (2784, 52705), (3048, 48140), (3320, 44196), (3480, 42164), (3683, 39840), (3810, 38512), (3984, 36830), (4064, 36105), (4640, 31623), (4814, 30480), (4980, 29464), (5080, 28884), (6096, 24070), (6640, 22098), (6960, 21082), (7221, 20320), (7366, 19920), (7620, 19256), (7968, 18415), (9628, 15240), (9960, 14732), (10160, 14442), (10541, 13920), (11049, 13280), (12035, 12192)]