105219120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 364539168

約数和(自身を除く): 259320048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 41, 48, 51, 60, 68, 74, 80, 82, 85, 102, 111, 120, 123, 136, 148, 164, 170, 185, 204, 205, 222, 240, 246, 255, 272, 289, 296, 328, 340, 370, 408, 410, 444, 492, 510, 555, 578, 592, 615, 629, 656, 680, 697, 740, 816, 820, 867, 888, 984, 1020, 1110, 1156, 1230, 1258, 1360, 1394, 1445, 1480, 1517, 1640, 1734, 1776, 1887, 1968, 2040, 2091, 2220, 2312, 2460, 2516, 2788, 2890, 2960, 3034, 3145, 3280, 3468, 3485, 3774, 4080, 4182, 4335, 4440, 4551, 4624, 4920, 5032, 5576, 5780, 6068, 6290, 6936, 6970, 7548, 7585, 8364, 8670, 8880, 9102, 9435, 9840, 10064, 10455, 10693, 11152, 11560, 11849, 12136, 12580, 13872, 13940, 15096, 15170, 16728, 17340, 18204, 18870, 20910, 21386, 22755, 23120, 23698, 24272, 25160, 25789, 27880, 30192, 30340, 32079, 33456, 34680, 35547, 36408, 37740, 41820, 42772, 45510, 47396, 50320, 51578, 53465, 55760, 59245, 60680, 64158, 69360, 71094, 72816, 75480, 77367, 83640, 85544, 91020, 94792, 103156, 106930, 118490, 121360, 128316, 128945, 142188, 150960, 154734, 160395, 167280, 171088, 177735, 182040, 189584, 206312, 213860, 236980, 256632, 257890, 284376, 309468, 320790, 355470, 364080, 386835, 412624, 427720, 438413, 473960, 513264, 515780, 568752, 618936, 641580, 710940, 773670, 855440, 876826, 947920, 1031560, 1237872, 1283160, 1315239, 1421880, 1547340, 1753652, 2063120, 2192065, 2566320, 2630478, 2843760, 3094680, 3507304, 4384130, 5260956, 6189360, 6576195, 7014608, 8768260, 10521912, 13152390, 17536520, 21043824, 26304780, 35073040, 52609560, 105219120]

約数ペア:

[(1, 105219120), (2, 52609560), (3, 35073040), (4, 26304780), (5, 21043824), (6, 17536520), (8, 13152390), (10, 10521912), (12, 8768260), (15, 7014608), (16, 6576195), (17, 6189360), (20, 5260956), (24, 4384130), (30, 3507304), (34, 3094680), (37, 2843760), (40, 2630478), (41, 2566320), (48, 2192065), (51, 2063120), (60, 1753652), (68, 1547340), (74, 1421880), (80, 1315239), (82, 1283160), (85, 1237872), (102, 1031560), (111, 947920), (120, 876826), (123, 855440), (136, 773670), (148, 710940), (164, 641580), (170, 618936), (185, 568752), (204, 515780), (205, 513264), (222, 473960), (240, 438413), (246, 427720), (255, 412624), (272, 386835), (289, 364080), (296, 355470), (328, 320790), (340, 309468), (370, 284376), (408, 257890), (410, 256632), (444, 236980), (492, 213860), (510, 206312), (555, 189584), (578, 182040), (592, 177735), (615, 171088), (629, 167280), (656, 160395), (680, 154734), (697, 150960), (740, 142188), (816, 128945), (820, 128316), (867, 121360), (888, 118490), (984, 106930), (1020, 103156), (1110, 94792), (1156, 91020), (1230, 85544), (1258, 83640), (1360, 77367), (1394, 75480), (1445, 72816), (1480, 71094), (1517, 69360), (1640, 64158), (1734, 60680), (1776, 59245), (1887, 55760), (1968, 53465), (2040, 51578), (2091, 50320), (2220, 47396), (2312, 45510), (2460, 42772), (2516, 41820), (2788, 37740), (2890, 36408), (2960, 35547), (3034, 34680), (3145, 33456), (3280, 32079), (3468, 30340), (3485, 30192), (3774, 27880), (4080, 25789), (4182, 25160), (4335, 24272), (4440, 23698), (4551, 23120), (4624, 22755), (4920, 21386), (5032, 20910), (5576, 18870), (5780, 18204), (6068, 17340), (6290, 16728), (6936, 15170), (6970, 15096), (7548, 13940), (7585, 13872), (8364, 12580), (8670, 12136), (8880, 11849), (9102, 11560), (9435, 11152), (9840, 10693), (10064, 10455)]