237863340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9241}}^1$

素因数の和:9280

約数の個数: 144

約数和(自身を含む): 847750176

約数和(自身を除く): 609886836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 9241, 12870, 18482, 25740, 27723, 36964, 46205, 55446, 83169, 92410, 101651, 110892, 120133, 138615, 166338, 184820, 203302, 240266, 277230, 304953, 332676, 360399, 406604, 415845, 480532, 508255, 554460, 600665, 609906, 720798, 831690, 914859, 1016510, 1081197, 1201330, 1219812, 1321463, 1441596, 1524765, 1663380, 1801995, 1829718, 2033020, 2162394, 2402660, 2642926, 3049530, 3603990, 3659436, 3964389, 4324788, 4574295, 5285852, 5405985, 6099060, 6607315, 7207980, 7928778, 9148590, 10811970, 11893167, 13214630, 15857556, 18297180, 19821945, 21623940, 23786334, 26429260, 39643890, 47572668, 59465835, 79287780, 118931670, 237863340]

約数ペア:

[(1, 237863340), (2, 118931670), (3, 79287780), (4, 59465835), (5, 47572668), (6, 39643890), (9, 26429260), (10, 23786334), (11, 21623940), (12, 19821945), (13, 18297180), (15, 15857556), (18, 13214630), (20, 11893167), (22, 10811970), (26, 9148590), (30, 7928778), (33, 7207980), (36, 6607315), (39, 6099060), (44, 5405985), (45, 5285852), (52, 4574295), (55, 4324788), (60, 3964389), (65, 3659436), (66, 3603990), (78, 3049530), (90, 2642926), (99, 2402660), (110, 2162394), (117, 2033020), (130, 1829718), (132, 1801995), (143, 1663380), (156, 1524765), (165, 1441596), (180, 1321463), (195, 1219812), (198, 1201330), (220, 1081197), (234, 1016510), (260, 914859), (286, 831690), (330, 720798), (390, 609906), (396, 600665), (429, 554460), (468, 508255), (495, 480532), (572, 415845), (585, 406604), (660, 360399), (715, 332676), (780, 304953), (858, 277230), (990, 240266), (1170, 203302), (1287, 184820), (1430, 166338), (1716, 138615), (1980, 120133), (2145, 110892), (2340, 101651), (2574, 92410), (2860, 83169), (4290, 55446), (5148, 46205), (6435, 36964), (8580, 27723), (9241, 25740), (12870, 18482)]