317644543320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{463823}}^1$

素因数の和:464289

約数の個数: 128

約数和(自身を含む): 1028576102400

約数和(自身を除く): 710931559080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 439, 520, 780, 878, 1317, 1560, 1756, 2195, 2634, 3512, 4390, 5268, 5707, 6585, 8780, 10536, 11414, 13170, 17121, 17560, 22828, 26340, 28535, 34242, 45656, 52680, 57070, 68484, 85605, 114140, 136968, 171210, 228280, 342420, 463823, 684840, 927646, 1391469, 1855292, 2319115, 2782938, 3710584, 4638230, 5565876, 6029699, 6957345, 9276460, 11131752, 12059398, 13914690, 18089097, 18552920, 24118796, 27829380, 30148495, 36178194, 48237592, 55658760, 60296990, 72356388, 90445485, 120593980, 144712776, 180890970, 203618297, 241187960, 361781940, 407236594, 610854891, 723563880, 814473188, 1018091485, 1221709782, 1628946376, 2036182970, 2443419564, 2647037861, 3054274455, 4072365940, 4886839128, 5294075722, 6108548910, 7941113583, 8144731880, 10588151444, 12217097820, 13235189305, 15882227166, 21176302888, 24434195640, 26470378610, 31764454332, 39705567915, 52940757220, 63528908664, 79411135830, 105881514440, 158822271660, 317644543320]

約数ペア:

[(1, 317644543320), (2, 158822271660), (3, 105881514440), (4, 79411135830), (5, 63528908664), (6, 52940757220), (8, 39705567915), (10, 31764454332), (12, 26470378610), (13, 24434195640), (15, 21176302888), (20, 15882227166), (24, 13235189305), (26, 12217097820), (30, 10588151444), (39, 8144731880), (40, 7941113583), (52, 6108548910), (60, 5294075722), (65, 4886839128), (78, 4072365940), (104, 3054274455), (120, 2647037861), (130, 2443419564), (156, 2036182970), (195, 1628946376), (260, 1221709782), (312, 1018091485), (390, 814473188), (439, 723563880), (520, 610854891), (780, 407236594), (878, 361781940), (1317, 241187960), (1560, 203618297), (1756, 180890970), (2195, 144712776), (2634, 120593980), (3512, 90445485), (4390, 72356388), (5268, 60296990), (5707, 55658760), (6585, 48237592), (8780, 36178194), (10536, 30148495), (11414, 27829380), (13170, 24118796), (17121, 18552920), (17560, 18089097), (22828, 13914690), (26340, 12059398), (28535, 11131752), (34242, 9276460), (45656, 6957345), (52680, 6029699), (57070, 5565876), (68484, 4638230), (85605, 3710584), (114140, 2782938), (136968, 2319115), (171210, 1855292), (228280, 1391469), (342420, 927646), (463823, 684840)]