84486960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 285440064

約数和(自身を除く): 200953104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 360, 433, 542, 720, 813, 866, 1084, 1299, 1355, 1626, 1732, 2165, 2168, 2439, 2598, 2710, 3252, 3464, 3897, 4065, 4330, 4336, 4878, 5196, 5420, 6495, 6504, 6928, 7794, 8130, 8660, 9756, 10392, 10840, 12195, 12990, 13008, 15588, 16260, 17320, 19485, 19512, 20784, 21680, 24390, 25980, 31176, 32520, 34640, 38970, 39024, 48780, 51960, 62352, 65040, 77940, 97560, 103920, 117343, 155880, 195120, 234686, 311760, 352029, 469372, 586715, 704058, 938744, 1056087, 1173430, 1408116, 1760145, 1877488, 2112174, 2346860, 2816232, 3520290, 4224348, 4693720, 5280435, 5632464, 7040580, 8448696, 9387440, 10560870, 14081160, 16897392, 21121740, 28162320, 42243480, 84486960]

約数ペア:

[(1, 84486960), (2, 42243480), (3, 28162320), (4, 21121740), (5, 16897392), (6, 14081160), (8, 10560870), (9, 9387440), (10, 8448696), (12, 7040580), (15, 5632464), (16, 5280435), (18, 4693720), (20, 4224348), (24, 3520290), (30, 2816232), (36, 2346860), (40, 2112174), (45, 1877488), (48, 1760145), (60, 1408116), (72, 1173430), (80, 1056087), (90, 938744), (120, 704058), (144, 586715), (180, 469372), (240, 352029), (271, 311760), (360, 234686), (433, 195120), (542, 155880), (720, 117343), (813, 103920), (866, 97560), (1084, 77940), (1299, 65040), (1355, 62352), (1626, 51960), (1732, 48780), (2165, 39024), (2168, 38970), (2439, 34640), (2598, 32520), (2710, 31176), (3252, 25980), (3464, 24390), (3897, 21680), (4065, 20784), (4330, 19512), (4336, 19485), (4878, 17320), (5196, 16260), (5420, 15588), (6495, 13008), (6504, 12990), (6928, 12195), (7794, 10840), (8130, 10392), (8660, 9756)]