48760080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 173590080

約数和(自身を除く): 124830000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 37, 38, 40, 48, 51, 57, 60, 68, 74, 76, 80, 85, 95, 102, 111, 114, 120, 136, 148, 152, 170, 185, 190, 204, 222, 228, 240, 255, 272, 285, 289, 296, 304, 323, 340, 370, 380, 408, 444, 456, 510, 555, 570, 578, 592, 629, 646, 680, 703, 740, 760, 816, 867, 888, 912, 969, 1020, 1110, 1140, 1156, 1258, 1292, 1360, 1406, 1445, 1480, 1520, 1615, 1734, 1776, 1887, 1938, 2040, 2109, 2220, 2280, 2312, 2516, 2584, 2812, 2890, 2960, 3145, 3230, 3468, 3515, 3774, 3876, 4080, 4218, 4335, 4440, 4560, 4624, 4845, 5032, 5168, 5491, 5624, 5780, 6290, 6460, 6936, 7030, 7548, 7752, 8436, 8670, 8880, 9435, 9690, 10064, 10545, 10693, 10982, 11248, 11560, 11951, 12580, 12920, 13872, 14060, 15096, 15504, 16473, 16872, 17340, 18870, 19380, 21090, 21386, 21964, 23120, 23902, 25160, 25840, 27455, 28120, 30192, 32079, 32946, 33744, 34680, 35853, 37740, 38760, 42180, 42772, 43928, 47804, 50320, 53465, 54910, 56240, 59755, 64158, 65892, 69360, 71706, 75480, 77520, 82365, 84360, 85544, 87856, 95608, 106930, 109820, 119510, 128316, 131784, 143412, 150960, 160395, 164730, 168720, 171088, 179265, 191216, 203167, 213860, 219640, 239020, 256632, 263568, 286824, 320790, 329460, 358530, 406334, 427720, 439280, 478040, 513264, 573648, 609501, 641580, 658920, 717060, 812668, 855440, 956080, 1015835, 1219002, 1283160, 1317840, 1434120, 1625336, 2031670, 2438004, 2566320, 2868240, 3047505, 3250672, 4063340, 4876008, 6095010, 8126680, 9752016, 12190020, 16253360, 24380040, 48760080]

約数ペア:

[(1, 48760080), (2, 24380040), (3, 16253360), (4, 12190020), (5, 9752016), (6, 8126680), (8, 6095010), (10, 4876008), (12, 4063340), (15, 3250672), (16, 3047505), (17, 2868240), (19, 2566320), (20, 2438004), (24, 2031670), (30, 1625336), (34, 1434120), (37, 1317840), (38, 1283160), (40, 1219002), (48, 1015835), (51, 956080), (57, 855440), (60, 812668), (68, 717060), (74, 658920), (76, 641580), (80, 609501), (85, 573648), (95, 513264), (102, 478040), (111, 439280), (114, 427720), (120, 406334), (136, 358530), (148, 329460), (152, 320790), (170, 286824), (185, 263568), (190, 256632), (204, 239020), (222, 219640), (228, 213860), (240, 203167), (255, 191216), (272, 179265), (285, 171088), (289, 168720), (296, 164730), (304, 160395), (323, 150960), (340, 143412), (370, 131784), (380, 128316), (408, 119510), (444, 109820), (456, 106930), (510, 95608), (555, 87856), (570, 85544), (578, 84360), (592, 82365), (629, 77520), (646, 75480), (680, 71706), (703, 69360), (740, 65892), (760, 64158), (816, 59755), (867, 56240), (888, 54910), (912, 53465), (969, 50320), (1020, 47804), (1110, 43928), (1140, 42772), (1156, 42180), (1258, 38760), (1292, 37740), (1360, 35853), (1406, 34680), (1445, 33744), (1480, 32946), (1520, 32079), (1615, 30192), (1734, 28120), (1776, 27455), (1887, 25840), (1938, 25160), (2040, 23902), (2109, 23120), (2220, 21964), (2280, 21386), (2312, 21090), (2516, 19380), (2584, 18870), (2812, 17340), (2890, 16872), (2960, 16473), (3145, 15504), (3230, 15096), (3468, 14060), (3515, 13872), (3774, 12920), (3876, 12580), (4080, 11951), (4218, 11560), (4335, 11248), (4440, 10982), (4560, 10693), (4624, 10545), (4845, 10064), (5032, 9690), (5168, 9435), (5491, 8880), (5624, 8670), (5780, 8436), (6290, 7752), (6460, 7548), (6936, 7030)]