200454660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6962

約数の個数: 144

約数和(自身を含む): 725227776

約数和(自身を除く): 524773116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 6917, 7245, 9660, 13834, 14490, 20751, 27668, 28980, 34585, 41502, 48419, 62253, 69170, 83004, 96838, 103755, 124506, 138340, 145257, 159091, 193676, 207510, 242095, 249012, 290514, 311265, 318182, 415020, 435771, 477273, 484190, 581028, 622530, 636364, 726285, 795455, 871542, 954546, 968380, 1113637, 1245060, 1431819, 1452570, 1590910, 1743084, 1909092, 2178855, 2227274, 2386365, 2863638, 2905140, 3181820, 3340911, 4357710, 4454548, 4772730, 5568185, 5727276, 6681822, 7159095, 8715420, 9545460, 10022733, 11136370, 13363644, 14318190, 16704555, 20045466, 22272740, 28636380, 33409110, 40090932, 50113665, 66818220, 100227330, 200454660]

約数ペア:

[(1, 200454660), (2, 100227330), (3, 66818220), (4, 50113665), (5, 40090932), (6, 33409110), (7, 28636380), (9, 22272740), (10, 20045466), (12, 16704555), (14, 14318190), (15, 13363644), (18, 11136370), (20, 10022733), (21, 9545460), (23, 8715420), (28, 7159095), (30, 6681822), (35, 5727276), (36, 5568185), (42, 4772730), (45, 4454548), (46, 4357710), (60, 3340911), (63, 3181820), (69, 2905140), (70, 2863638), (84, 2386365), (90, 2227274), (92, 2178855), (105, 1909092), (115, 1743084), (126, 1590910), (138, 1452570), (140, 1431819), (161, 1245060), (180, 1113637), (207, 968380), (210, 954546), (230, 871542), (252, 795455), (276, 726285), (315, 636364), (322, 622530), (345, 581028), (414, 484190), (420, 477273), (460, 435771), (483, 415020), (630, 318182), (644, 311265), (690, 290514), (805, 249012), (828, 242095), (966, 207510), (1035, 193676), (1260, 159091), (1380, 145257), (1449, 138340), (1610, 124506), (1932, 103755), (2070, 96838), (2415, 83004), (2898, 69170), (3220, 62253), (4140, 48419), (4830, 41502), (5796, 34585), (6917, 28980), (7245, 27668), (9660, 20751), (13834, 14490)]