14546220640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{35977}}^1$

素因数の和:36037

約数の個数: 144

約数和(自身を含む): 41451836832

約数和(自身を除く): 26905616192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 361, 380, 532, 560, 608, 665, 722, 760, 1064, 1120, 1330, 1444, 1520, 1805, 2128, 2527, 2660, 2888, 3040, 3610, 4256, 5054, 5320, 5776, 7220, 10108, 10640, 11552, 12635, 14440, 20216, 21280, 25270, 28880, 35977, 40432, 50540, 57760, 71954, 80864, 101080, 143908, 179885, 202160, 251839, 287816, 359770, 404320, 503678, 575632, 683563, 719540, 1007356, 1151264, 1259195, 1367126, 1439080, 2014712, 2518390, 2734252, 2878160, 3417815, 4029424, 4784941, 5036780, 5468504, 5756320, 6835630, 8058848, 9569882, 10073560, 10937008, 12987697, 13671260, 19139764, 20147120, 21874016, 23924705, 25975394, 27342520, 38279528, 40294240, 47849410, 51950788, 54685040, 64938485, 76559056, 90913879, 95698820, 103901576, 109370080, 129876970, 153118112, 181827758, 191397640, 207803152, 259753940, 363655516, 382795280, 415606304, 454569395, 519507880, 727311032, 765590560, 909138790, 1039015760, 1454622064, 1818277580, 2078031520, 2909244128, 3636555160, 7273110320, 14546220640]

約数ペア:

[(1, 14546220640), (2, 7273110320), (4, 3636555160), (5, 2909244128), (7, 2078031520), (8, 1818277580), (10, 1454622064), (14, 1039015760), (16, 909138790), (19, 765590560), (20, 727311032), (28, 519507880), (32, 454569395), (35, 415606304), (38, 382795280), (40, 363655516), (56, 259753940), (70, 207803152), (76, 191397640), (80, 181827758), (95, 153118112), (112, 129876970), (133, 109370080), (140, 103901576), (152, 95698820), (160, 90913879), (190, 76559056), (224, 64938485), (266, 54685040), (280, 51950788), (304, 47849410), (361, 40294240), (380, 38279528), (532, 27342520), (560, 25975394), (608, 23924705), (665, 21874016), (722, 20147120), (760, 19139764), (1064, 13671260), (1120, 12987697), (1330, 10937008), (1444, 10073560), (1520, 9569882), (1805, 8058848), (2128, 6835630), (2527, 5756320), (2660, 5468504), (2888, 5036780), (3040, 4784941), (3610, 4029424), (4256, 3417815), (5054, 2878160), (5320, 2734252), (5776, 2518390), (7220, 2014712), (10108, 1439080), (10640, 1367126), (11552, 1259195), (12635, 1151264), (14440, 1007356), (20216, 719540), (21280, 683563), (25270, 575632), (28880, 503678), (35977, 404320), (40432, 359770), (50540, 287816), (57760, 251839), (71954, 202160), (80864, 179885), (101080, 143908)]