149117046040

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{7459}}^1$

素因数の和:7769

約数の個数: 128

約数和(自身を含む): 350954208000

約数和(自身を除く): 201837161960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 59, 86, 118, 172, 197, 215, 236, 295, 344, 394, 430, 472, 590, 788, 860, 985, 1180, 1576, 1720, 1970, 2360, 2537, 3940, 5074, 7459, 7880, 8471, 10148, 11623, 12685, 14918, 16942, 20296, 23246, 25370, 29836, 33884, 37295, 42355, 46492, 50740, 58115, 59672, 67768, 74590, 84710, 92984, 101480, 116230, 149180, 169420, 232460, 298360, 320737, 338840, 440081, 464920, 499789, 641474, 880162, 999578, 1282948, 1469423, 1603685, 1760324, 1999156, 2200405, 2498945, 2565896, 2938846, 3207370, 3520648, 3998312, 4400810, 4997890, 5877692, 6414740, 7347115, 8801620, 9995780, 11755384, 12829480, 14694230, 17603240, 18923483, 19991560, 29388460, 37846966, 58776920, 63185189, 75693932, 86695957, 94617415, 126370378, 151387864, 173391914, 189234830, 252740756, 315925945, 346783828, 378469660, 433479785, 505481512, 631851890, 693567656, 756939320, 866959570, 1263703780, 1733919140, 2527407560, 3467838280, 3727926151, 7455852302, 14911704604, 18639630755, 29823409208, 37279261510, 74558523020, 149117046040]

約数ペア:

[(1, 149117046040), (2, 74558523020), (4, 37279261510), (5, 29823409208), (8, 18639630755), (10, 14911704604), (20, 7455852302), (40, 3727926151), (43, 3467838280), (59, 2527407560), (86, 1733919140), (118, 1263703780), (172, 866959570), (197, 756939320), (215, 693567656), (236, 631851890), (295, 505481512), (344, 433479785), (394, 378469660), (430, 346783828), (472, 315925945), (590, 252740756), (788, 189234830), (860, 173391914), (985, 151387864), (1180, 126370378), (1576, 94617415), (1720, 86695957), (1970, 75693932), (2360, 63185189), (2537, 58776920), (3940, 37846966), (5074, 29388460), (7459, 19991560), (7880, 18923483), (8471, 17603240), (10148, 14694230), (11623, 12829480), (12685, 11755384), (14918, 9995780), (16942, 8801620), (20296, 7347115), (23246, 6414740), (25370, 5877692), (29836, 4997890), (33884, 4400810), (37295, 3998312), (42355, 3520648), (46492, 3207370), (50740, 2938846), (58115, 2565896), (59672, 2498945), (67768, 2200405), (74590, 1999156), (84710, 1760324), (92984, 1603685), (101480, 1469423), (116230, 1282948), (149180, 999578), (169420, 880162), (232460, 641474), (298360, 499789), (320737, 464920), (338840, 440081)]