2023780680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{4451}}^1$

素因数の和:4892

約数の個数: 128

約数和(自身を含む): 6763478400

約数和(自身を除く): 4739697720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 421, 540, 842, 1080, 1263, 1684, 2105, 2526, 3368, 3789, 4210, 4451, 5052, 6315, 7578, 8420, 8902, 10104, 11367, 12630, 13353, 15156, 16840, 17804, 18945, 22255, 22734, 25260, 26706, 30312, 35608, 37890, 40059, 44510, 45468, 50520, 53412, 56835, 66765, 75780, 80118, 89020, 90936, 106824, 113670, 120177, 133530, 151560, 160236, 178040, 200295, 227340, 240354, 267060, 320472, 400590, 454680, 480708, 534120, 600885, 801180, 961416, 1201770, 1602360, 1873871, 2403540, 3747742, 4807080, 5621613, 7495484, 9369355, 11243226, 14990968, 16864839, 18738710, 22486452, 28108065, 33729678, 37477420, 44972904, 50594517, 56216130, 67459356, 74954840, 84324195, 101189034, 112432260, 134918712, 168648390, 202378068, 224864520, 252972585, 337296780, 404756136, 505945170, 674593560, 1011890340, 2023780680]

約数ペア:

[(1, 2023780680), (2, 1011890340), (3, 674593560), (4, 505945170), (5, 404756136), (6, 337296780), (8, 252972585), (9, 224864520), (10, 202378068), (12, 168648390), (15, 134918712), (18, 112432260), (20, 101189034), (24, 84324195), (27, 74954840), (30, 67459356), (36, 56216130), (40, 50594517), (45, 44972904), (54, 37477420), (60, 33729678), (72, 28108065), (90, 22486452), (108, 18738710), (120, 16864839), (135, 14990968), (180, 11243226), (216, 9369355), (270, 7495484), (360, 5621613), (421, 4807080), (540, 3747742), (842, 2403540), (1080, 1873871), (1263, 1602360), (1684, 1201770), (2105, 961416), (2526, 801180), (3368, 600885), (3789, 534120), (4210, 480708), (4451, 454680), (5052, 400590), (6315, 320472), (7578, 267060), (8420, 240354), (8902, 227340), (10104, 200295), (11367, 178040), (12630, 160236), (13353, 151560), (15156, 133530), (16840, 120177), (17804, 113670), (18945, 106824), (22255, 90936), (22734, 89020), (25260, 80118), (26706, 75780), (30312, 66765), (35608, 56835), (37890, 53412), (40059, 50520), (44510, 45468)]