146498520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10259}}^1$

素因数の和:10297

約数の個数: 128

約数和(自身を含む): 531878400

約数和(自身を除く): 385379880

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, 7140, 10259, 14280, 20518, 30777, 41036, 51295, 61554, 71813, 82072, 102590, 123108, 143626, 153885, 174403, 205180, 215439, 246216, 287252, 307770, 348806, 359065, 410360, 430878, 523209, 574504, 615540, 697612, 718130, 861756, 872015, 1046418, 1077195, 1220821, 1231080, 1395224, 1436260, 1723512, 1744030, 2092836, 2154390, 2441642, 2616045, 2872520, 3488060, 3662463, 4185672, 4308780, 4883284, 5232090, 6104105, 6976120, 7324926, 8617560, 9766568, 10464180, 12208210, 14649852, 18312315, 20928360, 24416420, 29299704, 36624630, 48832840, 73249260, 146498520]

約数ペア:

[(1, 146498520), (2, 73249260), (3, 48832840), (4, 36624630), (5, 29299704), (6, 24416420), (7, 20928360), (8, 18312315), (10, 14649852), (12, 12208210), (14, 10464180), (15, 9766568), (17, 8617560), (20, 7324926), (21, 6976120), (24, 6104105), (28, 5232090), (30, 4883284), (34, 4308780), (35, 4185672), (40, 3662463), (42, 3488060), (51, 2872520), (56, 2616045), (60, 2441642), (68, 2154390), (70, 2092836), (84, 1744030), (85, 1723512), (102, 1436260), (105, 1395224), (119, 1231080), (120, 1220821), (136, 1077195), (140, 1046418), (168, 872015), (170, 861756), (204, 718130), (210, 697612), (238, 615540), (255, 574504), (280, 523209), (340, 430878), (357, 410360), (408, 359065), (420, 348806), (476, 307770), (510, 287252), (595, 246216), (680, 215439), (714, 205180), (840, 174403), (952, 153885), (1020, 143626), (1190, 123108), (1428, 102590), (1785, 82072), (2040, 71813), (2380, 61554), (2856, 51295), (3570, 41036), (4760, 30777), (7140, 20518), (10259, 14280)]