202955804520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{376933}}^1$

素因数の和:377595

約数の個数: 128

約数和(自身を含む): 696935888640

約数和(自身を除く): 493980084120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 641, 840, 1282, 1923, 2564, 3205, 3846, 4487, 5128, 6410, 7692, 8974, 9615, 12820, 13461, 15384, 17948, 19230, 22435, 25640, 26922, 35896, 38460, 44870, 53844, 67305, 76920, 89740, 107688, 134610, 179480, 269220, 376933, 538440, 753866, 1130799, 1507732, 1884665, 2261598, 2638531, 3015464, 3769330, 4523196, 5277062, 5653995, 7538660, 7915593, 9046392, 10554124, 11307990, 13192655, 15077320, 15831186, 21108248, 22615980, 26385310, 31662372, 39577965, 45231960, 52770620, 63324744, 79155930, 105541240, 158311860, 241614053, 316623720, 483228106, 724842159, 966456212, 1208070265, 1449684318, 1691298371, 1932912424, 2416140530, 2899368636, 3382596742, 3624210795, 4832281060, 5073895113, 5798737272, 6765193484, 7248421590, 8456491855, 9664562120, 10147790226, 13530386968, 14496843180, 16912983710, 20295580452, 25369475565, 28993686360, 33825967420, 40591160904, 50738951130, 67651934840, 101477902260, 202955804520]

約数ペア:

[(1, 202955804520), (2, 101477902260), (3, 67651934840), (4, 50738951130), (5, 40591160904), (6, 33825967420), (7, 28993686360), (8, 25369475565), (10, 20295580452), (12, 16912983710), (14, 14496843180), (15, 13530386968), (20, 10147790226), (21, 9664562120), (24, 8456491855), (28, 7248421590), (30, 6765193484), (35, 5798737272), (40, 5073895113), (42, 4832281060), (56, 3624210795), (60, 3382596742), (70, 2899368636), (84, 2416140530), (105, 1932912424), (120, 1691298371), (140, 1449684318), (168, 1208070265), (210, 966456212), (280, 724842159), (420, 483228106), (641, 316623720), (840, 241614053), (1282, 158311860), (1923, 105541240), (2564, 79155930), (3205, 63324744), (3846, 52770620), (4487, 45231960), (5128, 39577965), (6410, 31662372), (7692, 26385310), (8974, 22615980), (9615, 21108248), (12820, 15831186), (13461, 15077320), (15384, 13192655), (17948, 11307990), (19230, 10554124), (22435, 9046392), (25640, 7915593), (26922, 7538660), (35896, 5653995), (38460, 5277062), (44870, 4523196), (53844, 3769330), (67305, 3015464), (76920, 2638531), (89740, 2261598), (107688, 1884665), (134610, 1507732), (179480, 1130799), (269220, 753866), (376933, 538440)]