842382240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{250709}}^1$

素因数の和:250734

約数の個数: 96

約数和(自身を含む): 3032588160

約数和(自身を除く): 2190205920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 250709, 501418, 752127, 1002836, 1253545, 1504254, 1754963, 2005672, 2507090, 3008508, 3509926, 3760635, 4011344, 5014180, 5264889, 6017016, 7019852, 7521270, 8022688, 8774815, 10028360, 10529778, 12034032, 14039704, 15042540, 17549630, 20056720, 21059556, 24068064, 26324445, 28079408, 30085080, 35099260, 40113440, 42119112, 52648890, 56158816, 60170160, 70198520, 84238224, 105297780, 120340320, 140397040, 168476448, 210595560, 280794080, 421191120, 842382240]

約数ペア:

[(1, 842382240), (2, 421191120), (3, 280794080), (4, 210595560), (5, 168476448), (6, 140397040), (7, 120340320), (8, 105297780), (10, 84238224), (12, 70198520), (14, 60170160), (15, 56158816), (16, 52648890), (20, 42119112), (21, 40113440), (24, 35099260), (28, 30085080), (30, 28079408), (32, 26324445), (35, 24068064), (40, 21059556), (42, 20056720), (48, 17549630), (56, 15042540), (60, 14039704), (70, 12034032), (80, 10529778), (84, 10028360), (96, 8774815), (105, 8022688), (112, 7521270), (120, 7019852), (140, 6017016), (160, 5264889), (168, 5014180), (210, 4011344), (224, 3760635), (240, 3509926), (280, 3008508), (336, 2507090), (420, 2005672), (480, 1754963), (560, 1504254), (672, 1253545), (840, 1002836), (1120, 752127), (1680, 501418), (3360, 250709)]