100238040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13259}}^1$

素因数の和:13286

約数の個数: 128

約数和(自身を含む): 381888000

約数和(自身を除く): 281649960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 13259, 26518, 39777, 53036, 66295, 79554, 92813, 106072, 119331, 132590, 159108, 185626, 198885, 238662, 265180, 278439, 318216, 357993, 371252, 397770, 464065, 477324, 530360, 556878, 596655, 715986, 742504, 795540, 835317, 928130, 954648, 1113756, 1193310, 1392195, 1431972, 1591080, 1670634, 1789965, 1856260, 2227512, 2386620, 2505951, 2784390, 2863944, 3341268, 3579930, 3712520, 4176585, 4773240, 5011902, 5568780, 6682536, 7159860, 8353170, 10023804, 11137560, 12529755, 14319720, 16706340, 20047608, 25059510, 33412680, 50119020, 100238040]

約数ペア:

[(1, 100238040), (2, 50119020), (3, 33412680), (4, 25059510), (5, 20047608), (6, 16706340), (7, 14319720), (8, 12529755), (9, 11137560), (10, 10023804), (12, 8353170), (14, 7159860), (15, 6682536), (18, 5568780), (20, 5011902), (21, 4773240), (24, 4176585), (27, 3712520), (28, 3579930), (30, 3341268), (35, 2863944), (36, 2784390), (40, 2505951), (42, 2386620), (45, 2227512), (54, 1856260), (56, 1789965), (60, 1670634), (63, 1591080), (70, 1431972), (72, 1392195), (84, 1193310), (90, 1113756), (105, 954648), (108, 928130), (120, 835317), (126, 795540), (135, 742504), (140, 715986), (168, 596655), (180, 556878), (189, 530360), (210, 477324), (216, 464065), (252, 397770), (270, 371252), (280, 357993), (315, 318216), (360, 278439), (378, 265180), (420, 238662), (504, 198885), (540, 185626), (630, 159108), (756, 132590), (840, 119331), (945, 106072), (1080, 92813), (1260, 79554), (1512, 66295), (1890, 53036), (2520, 39777), (3780, 26518), (7560, 13259)]