101430840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7103}}^1$

素因数の和:7141

約数の個数: 128

約数和(自身を含む): 368271360

約数和(自身を除く): 266840520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7103, 7140, 14206, 14280, 21309, 28412, 35515, 42618, 49721, 56824, 71030, 85236, 99442, 106545, 120751, 142060, 149163, 170472, 198884, 213090, 241502, 248605, 284120, 298326, 362253, 397768, 426180, 483004, 497210, 596652, 603755, 724506, 745815, 845257, 852360, 966008, 994420, 1193304, 1207510, 1449012, 1491630, 1690514, 1811265, 1988840, 2415020, 2535771, 2898024, 2983260, 3381028, 3622530, 4226285, 4830040, 5071542, 5966520, 6762056, 7245060, 8452570, 10143084, 12678855, 14490120, 16905140, 20286168, 25357710, 33810280, 50715420, 101430840]

約数ペア:

[(1, 101430840), (2, 50715420), (3, 33810280), (4, 25357710), (5, 20286168), (6, 16905140), (7, 14490120), (8, 12678855), (10, 10143084), (12, 8452570), (14, 7245060), (15, 6762056), (17, 5966520), (20, 5071542), (21, 4830040), (24, 4226285), (28, 3622530), (30, 3381028), (34, 2983260), (35, 2898024), (40, 2535771), (42, 2415020), (51, 1988840), (56, 1811265), (60, 1690514), (68, 1491630), (70, 1449012), (84, 1207510), (85, 1193304), (102, 994420), (105, 966008), (119, 852360), (120, 845257), (136, 745815), (140, 724506), (168, 603755), (170, 596652), (204, 497210), (210, 483004), (238, 426180), (255, 397768), (280, 362253), (340, 298326), (357, 284120), (408, 248605), (420, 241502), (476, 213090), (510, 198884), (595, 170472), (680, 149163), (714, 142060), (840, 120751), (952, 106545), (1020, 99442), (1190, 85236), (1428, 71030), (1785, 56824), (2040, 49721), (2380, 42618), (2856, 35515), (3570, 28412), (4760, 21309), (7103, 14280), (7140, 14206)]