190156680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{25153}}^1$

素因数の和:25180

約数の個数: 128

約数和(自身を含む): 724435200

約数和(自身を除く): 534278520

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, 25153, 50306, 75459, 100612, 125765, 150918, 176071, 201224, 226377, 251530, 301836, 352142, 377295, 452754, 503060, 528213, 603672, 679131, 704284, 754590, 880355, 905508, 1006120, 1056426, 1131885, 1358262, 1408568, 1509180, 1584639, 1760710, 1811016, 2112852, 2263770, 2641065, 2716524, 3018360, 3169278, 3395655, 3521420, 4225704, 4527540, 4753917, 5282130, 5433048, 6338556, 6791310, 7042840, 7923195, 9055080, 9507834, 10564260, 12677112, 13582620, 15846390, 19015668, 21128520, 23769585, 27165240, 31692780, 38031336, 47539170, 63385560, 95078340, 190156680]

約数ペア:

[(1, 190156680), (2, 95078340), (3, 63385560), (4, 47539170), (5, 38031336), (6, 31692780), (7, 27165240), (8, 23769585), (9, 21128520), (10, 19015668), (12, 15846390), (14, 13582620), (15, 12677112), (18, 10564260), (20, 9507834), (21, 9055080), (24, 7923195), (27, 7042840), (28, 6791310), (30, 6338556), (35, 5433048), (36, 5282130), (40, 4753917), (42, 4527540), (45, 4225704), (54, 3521420), (56, 3395655), (60, 3169278), (63, 3018360), (70, 2716524), (72, 2641065), (84, 2263770), (90, 2112852), (105, 1811016), (108, 1760710), (120, 1584639), (126, 1509180), (135, 1408568), (140, 1358262), (168, 1131885), (180, 1056426), (189, 1006120), (210, 905508), (216, 880355), (252, 754590), (270, 704284), (280, 679131), (315, 603672), (360, 528213), (378, 503060), (420, 452754), (504, 377295), (540, 352142), (630, 301836), (756, 251530), (840, 226377), (945, 201224), (1080, 176071), (1260, 150918), (1512, 125765), (1890, 100612), (2520, 75459), (3780, 50306), (7560, 25153)]