132417760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 335573280

約数和(自身を除く): 203155520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 89, 136, 160, 170, 178, 272, 340, 356, 445, 544, 547, 680, 712, 890, 1094, 1360, 1424, 1513, 1780, 2188, 2720, 2735, 2848, 3026, 3560, 4376, 5470, 6052, 7120, 7565, 8752, 9299, 10940, 12104, 14240, 15130, 17504, 18598, 21880, 24208, 30260, 37196, 43760, 46495, 48416, 48683, 60520, 74392, 87520, 92990, 97366, 121040, 148784, 185980, 194732, 242080, 243415, 297568, 371960, 389464, 486830, 743920, 778928, 827611, 973660, 1487840, 1557856, 1655222, 1947320, 3310444, 3894640, 4138055, 6620888, 7789280, 8276110, 13241776, 16552220, 26483552, 33104440, 66208880, 132417760]

約数ペア:

[(1, 132417760), (2, 66208880), (4, 33104440), (5, 26483552), (8, 16552220), (10, 13241776), (16, 8276110), (17, 7789280), (20, 6620888), (32, 4138055), (34, 3894640), (40, 3310444), (68, 1947320), (80, 1655222), (85, 1557856), (89, 1487840), (136, 973660), (160, 827611), (170, 778928), (178, 743920), (272, 486830), (340, 389464), (356, 371960), (445, 297568), (544, 243415), (547, 242080), (680, 194732), (712, 185980), (890, 148784), (1094, 121040), (1360, 97366), (1424, 92990), (1513, 87520), (1780, 74392), (2188, 60520), (2720, 48683), (2735, 48416), (2848, 46495), (3026, 43760), (3560, 37196), (4376, 30260), (5470, 24208), (6052, 21880), (7120, 18598), (7565, 17504), (8752, 15130), (9299, 14240), (10940, 12104)]