165629280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11131}}^1$

素因数の和:11180

約数の個数: 96

約数和(自身を含む): 538610688

約数和(自身を除く): 372981408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 11131, 14880, 22262, 33393, 44524, 55655, 66786, 89048, 111310, 133572, 166965, 178096, 222620, 267144, 333930, 345061, 356192, 445240, 534288, 667860, 690122, 890480, 1035183, 1068576, 1335720, 1380244, 1725305, 1780960, 2070366, 2671440, 2760488, 3450610, 4140732, 5175915, 5342880, 5520976, 6901220, 8281464, 10351830, 11041952, 13802440, 16562928, 20703660, 27604880, 33125856, 41407320, 55209760, 82814640, 165629280]

約数ペア:

[(1, 165629280), (2, 82814640), (3, 55209760), (4, 41407320), (5, 33125856), (6, 27604880), (8, 20703660), (10, 16562928), (12, 13802440), (15, 11041952), (16, 10351830), (20, 8281464), (24, 6901220), (30, 5520976), (31, 5342880), (32, 5175915), (40, 4140732), (48, 3450610), (60, 2760488), (62, 2671440), (80, 2070366), (93, 1780960), (96, 1725305), (120, 1380244), (124, 1335720), (155, 1068576), (160, 1035183), (186, 890480), (240, 690122), (248, 667860), (310, 534288), (372, 445240), (465, 356192), (480, 345061), (496, 333930), (620, 267144), (744, 222620), (930, 178096), (992, 166965), (1240, 133572), (1488, 111310), (1860, 89048), (2480, 66786), (2976, 55655), (3720, 44524), (4960, 33393), (7440, 22262), (11131, 14880)]