314349660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 1003871232

約数和(自身を除く): 689521572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 243, 270, 284, 324, 355, 405, 426, 486, 540, 639, 710, 810, 852, 911, 972, 1065, 1215, 1278, 1420, 1620, 1822, 1917, 2130, 2430, 2556, 2733, 3195, 3644, 3834, 4260, 4555, 4860, 5466, 5751, 6390, 7668, 8199, 9110, 9585, 10932, 11502, 12780, 13665, 16398, 17253, 18220, 19170, 23004, 24597, 27330, 28755, 32796, 34506, 38340, 40995, 49194, 54660, 57510, 64681, 69012, 73791, 81990, 86265, 98388, 115020, 122985, 129362, 147582, 163980, 172530, 194043, 221373, 245970, 258724, 295164, 323405, 345060, 368955, 388086, 442746, 491940, 582129, 646810, 737910, 776172, 885492, 970215, 1106865, 1164258, 1293620, 1475820, 1746387, 1940430, 2213730, 2328516, 2910645, 3492774, 3880860, 4427460, 5239161, 5821290, 6985548, 8731935, 10478322, 11642580, 15717483, 17463870, 20956644, 26195805, 31434966, 34927740, 52391610, 62869932, 78587415, 104783220, 157174830, 314349660]

約数ペア:

[(1, 314349660), (2, 157174830), (3, 104783220), (4, 78587415), (5, 62869932), (6, 52391610), (9, 34927740), (10, 31434966), (12, 26195805), (15, 20956644), (18, 17463870), (20, 15717483), (27, 11642580), (30, 10478322), (36, 8731935), (45, 6985548), (54, 5821290), (60, 5239161), (71, 4427460), (81, 3880860), (90, 3492774), (108, 2910645), (135, 2328516), (142, 2213730), (162, 1940430), (180, 1746387), (213, 1475820), (243, 1293620), (270, 1164258), (284, 1106865), (324, 970215), (355, 885492), (405, 776172), (426, 737910), (486, 646810), (540, 582129), (639, 491940), (710, 442746), (810, 388086), (852, 368955), (911, 345060), (972, 323405), (1065, 295164), (1215, 258724), (1278, 245970), (1420, 221373), (1620, 194043), (1822, 172530), (1917, 163980), (2130, 147582), (2430, 129362), (2556, 122985), (2733, 115020), (3195, 98388), (3644, 86265), (3834, 81990), (4260, 73791), (4555, 69012), (4860, 64681), (5466, 57510), (5751, 54660), (6390, 49194), (7668, 40995), (8199, 38340), (9110, 34506), (9585, 32796), (10932, 28755), (11502, 27330), (12780, 24597), (13665, 23004), (16398, 19170), (17253, 18220)]