1884383280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1847}}^1$

素因数の和:1988

約数の個数: 240

約数和(自身を含む): 6881434560

約数和(自身を除く): 4997051280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 109, 117, 120, 130, 144, 156, 180, 195, 208, 218, 234, 240, 260, 312, 327, 360, 390, 436, 468, 520, 545, 585, 624, 654, 720, 780, 872, 936, 981, 1040, 1090, 1170, 1308, 1417, 1560, 1635, 1744, 1847, 1872, 1962, 2180, 2340, 2616, 2834, 3120, 3270, 3694, 3924, 4251, 4360, 4680, 4905, 5232, 5541, 5668, 6540, 7085, 7388, 7848, 8502, 8720, 9235, 9360, 9810, 11082, 11336, 12753, 13080, 14170, 14776, 15696, 16623, 17004, 18470, 19620, 21255, 22164, 22672, 24011, 25506, 26160, 27705, 28340, 29552, 33246, 34008, 36940, 39240, 42510, 44328, 48022, 51012, 55410, 56680, 63765, 66492, 68016, 72033, 73880, 78480, 83115, 85020, 88656, 96044, 102024, 110820, 113360, 120055, 127530, 132984, 144066, 147760, 166230, 170040, 192088, 201323, 204048, 216099, 221640, 240110, 255060, 265968, 288132, 332460, 340080, 360165, 384176, 402646, 432198, 443280, 480220, 510120, 576264, 603969, 664920, 720330, 805292, 864396, 960440, 1006615, 1020240, 1080495, 1152528, 1207938, 1329840, 1440660, 1610584, 1728792, 1811907, 1920880, 2013230, 2160990, 2415876, 2617199, 2881320, 3019845, 3221168, 3457584, 3623814, 4026460, 4321980, 4831752, 5234398, 5762640, 6039690, 7247628, 7851597, 8052920, 8643960, 9059535, 9663504, 10468796, 12079380, 13085995, 14495256, 15703194, 16105840, 17287920, 18119070, 20937592, 23554791, 24158760, 26171990, 28990512, 31406388, 36238140, 39257985, 41875184, 47109582, 48317520, 52343980, 62812776, 72476280, 78515970, 94219164, 104687960, 117773955, 125625552, 144952560, 157031940, 188438328, 209375920, 235547910, 314063880, 376876656, 471095820, 628127760, 942191640, 1884383280]

約数ペア:

[(1, 1884383280), (2, 942191640), (3, 628127760), (4, 471095820), (5, 376876656), (6, 314063880), (8, 235547910), (9, 209375920), (10, 188438328), (12, 157031940), (13, 144952560), (15, 125625552), (16, 117773955), (18, 104687960), (20, 94219164), (24, 78515970), (26, 72476280), (30, 62812776), (36, 52343980), (39, 48317520), (40, 47109582), (45, 41875184), (48, 39257985), (52, 36238140), (60, 31406388), (65, 28990512), (72, 26171990), (78, 24158760), (80, 23554791), (90, 20937592), (104, 18119070), (109, 17287920), (117, 16105840), (120, 15703194), (130, 14495256), (144, 13085995), (156, 12079380), (180, 10468796), (195, 9663504), (208, 9059535), (218, 8643960), (234, 8052920), (240, 7851597), (260, 7247628), (312, 6039690), (327, 5762640), (360, 5234398), (390, 4831752), (436, 4321980), (468, 4026460), (520, 3623814), (545, 3457584), (585, 3221168), (624, 3019845), (654, 2881320), (720, 2617199), (780, 2415876), (872, 2160990), (936, 2013230), (981, 1920880), (1040, 1811907), (1090, 1728792), (1170, 1610584), (1308, 1440660), (1417, 1329840), (1560, 1207938), (1635, 1152528), (1744, 1080495), (1847, 1020240), (1872, 1006615), (1962, 960440), (2180, 864396), (2340, 805292), (2616, 720330), (2834, 664920), (3120, 603969), (3270, 576264), (3694, 510120), (3924, 480220), (4251, 443280), (4360, 432198), (4680, 402646), (4905, 384176), (5232, 360165), (5541, 340080), (5668, 332460), (6540, 288132), (7085, 265968), (7388, 255060), (7848, 240110), (8502, 221640), (8720, 216099), (9235, 204048), (9360, 201323), (9810, 192088), (11082, 170040), (11336, 166230), (12753, 147760), (13080, 144066), (14170, 132984), (14776, 127530), (15696, 120055), (16623, 113360), (17004, 110820), (18470, 102024), (19620, 96044), (21255, 88656), (22164, 85020), (22672, 83115), (24011, 78480), (25506, 73880), (26160, 72033), (27705, 68016), (28340, 66492), (29552, 63765), (33246, 56680), (34008, 55410), (36940, 51012), (39240, 48022), (42510, 44328)]