70622280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 241496640

約数和(自身を除く): 170874360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 307, 324, 355, 360, 405, 426, 540, 568, 614, 639, 648, 710, 810, 852, 921, 1065, 1080, 1228, 1278, 1420, 1535, 1620, 1704, 1842, 1917, 2130, 2456, 2556, 2763, 2840, 3070, 3195, 3240, 3684, 3834, 4260, 4605, 5112, 5526, 5751, 6140, 6390, 7368, 7668, 8289, 8520, 9210, 9585, 11052, 11502, 12280, 12780, 13815, 15336, 16578, 18420, 19170, 21797, 22104, 23004, 24867, 25560, 27630, 28755, 33156, 36840, 38340, 41445, 43594, 46008, 49734, 55260, 57510, 65391, 66312, 76680, 82890, 87188, 99468, 108985, 110520, 115020, 124335, 130782, 165780, 174376, 196173, 198936, 217970, 230040, 248670, 261564, 326955, 331560, 392346, 435940, 497340, 523128, 588519, 653910, 784692, 871880, 980865, 994680, 1177038, 1307820, 1569384, 1765557, 1961730, 2354076, 2615640, 2942595, 3531114, 3923460, 4708152, 5885190, 7062228, 7846920, 8827785, 11770380, 14124456, 17655570, 23540760, 35311140, 70622280]

約数ペア:

[(1, 70622280), (2, 35311140), (3, 23540760), (4, 17655570), (5, 14124456), (6, 11770380), (8, 8827785), (9, 7846920), (10, 7062228), (12, 5885190), (15, 4708152), (18, 3923460), (20, 3531114), (24, 2942595), (27, 2615640), (30, 2354076), (36, 1961730), (40, 1765557), (45, 1569384), (54, 1307820), (60, 1177038), (71, 994680), (72, 980865), (81, 871880), (90, 784692), (108, 653910), (120, 588519), (135, 523128), (142, 497340), (162, 435940), (180, 392346), (213, 331560), (216, 326955), (270, 261564), (284, 248670), (307, 230040), (324, 217970), (355, 198936), (360, 196173), (405, 174376), (426, 165780), (540, 130782), (568, 124335), (614, 115020), (639, 110520), (648, 108985), (710, 99468), (810, 87188), (852, 82890), (921, 76680), (1065, 66312), (1080, 65391), (1228, 57510), (1278, 55260), (1420, 49734), (1535, 46008), (1620, 43594), (1704, 41445), (1842, 38340), (1917, 36840), (2130, 33156), (2456, 28755), (2556, 27630), (2763, 25560), (2840, 24867), (3070, 23004), (3195, 22104), (3240, 21797), (3684, 19170), (3834, 18420), (4260, 16578), (4605, 15336), (5112, 13815), (5526, 12780), (5751, 12280), (6140, 11502), (6390, 11052), (7368, 9585), (7668, 9210), (8289, 8520)]