45385680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 152668800

約数和(自身を除く): 107283120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 269, 285, 296, 304, 370, 380, 444, 456, 538, 555, 570, 592, 703, 740, 760, 807, 888, 912, 1076, 1110, 1140, 1345, 1406, 1480, 1520, 1614, 1776, 2109, 2152, 2220, 2280, 2690, 2812, 2960, 3228, 3515, 4035, 4218, 4304, 4440, 4560, 5111, 5380, 5624, 6456, 7030, 8070, 8436, 8880, 9953, 10222, 10545, 10760, 11248, 12912, 14060, 15333, 16140, 16872, 19906, 20444, 21090, 21520, 25555, 28120, 29859, 30666, 32280, 33744, 39812, 40888, 42180, 49765, 51110, 56240, 59718, 61332, 64560, 76665, 79624, 81776, 84360, 99530, 102220, 119436, 122664, 149295, 153330, 159248, 168720, 189107, 199060, 204440, 238872, 245328, 298590, 306660, 378214, 398120, 408880, 477744, 567321, 597180, 613320, 756428, 796240, 945535, 1134642, 1194360, 1226640, 1512856, 1891070, 2269284, 2388720, 2836605, 3025712, 3782140, 4538568, 5673210, 7564280, 9077136, 11346420, 15128560, 22692840, 45385680]

約数ペア:

[(1, 45385680), (2, 22692840), (3, 15128560), (4, 11346420), (5, 9077136), (6, 7564280), (8, 5673210), (10, 4538568), (12, 3782140), (15, 3025712), (16, 2836605), (19, 2388720), (20, 2269284), (24, 1891070), (30, 1512856), (37, 1226640), (38, 1194360), (40, 1134642), (48, 945535), (57, 796240), (60, 756428), (74, 613320), (76, 597180), (80, 567321), (95, 477744), (111, 408880), (114, 398120), (120, 378214), (148, 306660), (152, 298590), (185, 245328), (190, 238872), (222, 204440), (228, 199060), (240, 189107), (269, 168720), (285, 159248), (296, 153330), (304, 149295), (370, 122664), (380, 119436), (444, 102220), (456, 99530), (538, 84360), (555, 81776), (570, 79624), (592, 76665), (703, 64560), (740, 61332), (760, 59718), (807, 56240), (888, 51110), (912, 49765), (1076, 42180), (1110, 40888), (1140, 39812), (1345, 33744), (1406, 32280), (1480, 30666), (1520, 29859), (1614, 28120), (1776, 25555), (2109, 21520), (2152, 21090), (2220, 20444), (2280, 19906), (2690, 16872), (2812, 16140), (2960, 15333), (3228, 14060), (3515, 12912), (4035, 11248), (4218, 10760), (4304, 10545), (4440, 10222), (4560, 9953), (5111, 8880), (5380, 8436), (5624, 8070), (6456, 7030)]