118975560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 392376960

約数和(自身を除く): 273401400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 521, 660, 692, 865, 1038, 1042, 1320, 1384, 1563, 1730, 1903, 2076, 2084, 2595, 2605, 3126, 3460, 3806, 4152, 4168, 5190, 5210, 5709, 5731, 6252, 6920, 7612, 7815, 9515, 10380, 10420, 11418, 11462, 12504, 15224, 15630, 17193, 19030, 20760, 20840, 22836, 22924, 28545, 28655, 31260, 34386, 38060, 45672, 45848, 57090, 57310, 62520, 68772, 76120, 85965, 90133, 114180, 114620, 137544, 171930, 180266, 228360, 229240, 270399, 343860, 360532, 450665, 540798, 687720, 721064, 901330, 991463, 1081596, 1351995, 1802660, 1982926, 2163192, 2703990, 2974389, 3605320, 3965852, 4957315, 5407980, 5948778, 7931704, 9914630, 10815960, 11897556, 14871945, 19829260, 23795112, 29743890, 39658520, 59487780, 118975560]

約数ペア:

[(1, 118975560), (2, 59487780), (3, 39658520), (4, 29743890), (5, 23795112), (6, 19829260), (8, 14871945), (10, 11897556), (11, 10815960), (12, 9914630), (15, 7931704), (20, 5948778), (22, 5407980), (24, 4957315), (30, 3965852), (33, 3605320), (40, 2974389), (44, 2703990), (55, 2163192), (60, 1982926), (66, 1802660), (88, 1351995), (110, 1081596), (120, 991463), (132, 901330), (165, 721064), (173, 687720), (220, 540798), (264, 450665), (330, 360532), (346, 343860), (440, 270399), (519, 229240), (521, 228360), (660, 180266), (692, 171930), (865, 137544), (1038, 114620), (1042, 114180), (1320, 90133), (1384, 85965), (1563, 76120), (1730, 68772), (1903, 62520), (2076, 57310), (2084, 57090), (2595, 45848), (2605, 45672), (3126, 38060), (3460, 34386), (3806, 31260), (4152, 28655), (4168, 28545), (5190, 22924), (5210, 22836), (5709, 20840), (5731, 20760), (6252, 19030), (6920, 17193), (7612, 15630), (7815, 15224), (9515, 12504), (10380, 11462), (10420, 11418)]