202448379240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1348577}}^1$

素因数の和:1348736

約数の個数: 128

約数和(自身を含む): 679683312000

約数和(自身を除く): 477234932760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 4170, 5004, 5560, 6255, 7506, 8340, 10008, 12510, 15012, 16680, 18765, 25020, 30024, 37530, 50040, 75060, 150120, 1348577, 2697154, 4045731, 5394308, 6742885, 8091462, 10788616, 12137193, 13485770, 16182924, 20228655, 24274386, 26971540, 32365848, 36411579, 40457310, 48548772, 53943080, 60685965, 72823158, 80914620, 97097544, 121371930, 145646316, 161829240, 182057895, 187452203, 242743860, 291292632, 364115790, 374904406, 485487720, 562356609, 728231580, 749808812, 937261015, 1124713218, 1456463160, 1499617624, 1687069827, 1874522030, 2249426436, 2811783045, 3374139654, 3749044060, 4498852872, 5061209481, 5623566090, 6748279308, 7498088120, 8435349135, 10122418962, 11247132180, 13496558616, 16870698270, 20244837924, 22494264360, 25306047405, 33741396540, 40489675848, 50612094810, 67482793080, 101224189620, 202448379240]

約数ペア:

[(1, 202448379240), (2, 101224189620), (3, 67482793080), (4, 50612094810), (5, 40489675848), (6, 33741396540), (8, 25306047405), (9, 22494264360), (10, 20244837924), (12, 16870698270), (15, 13496558616), (18, 11247132180), (20, 10122418962), (24, 8435349135), (27, 7498088120), (30, 6748279308), (36, 5623566090), (40, 5061209481), (45, 4498852872), (54, 3749044060), (60, 3374139654), (72, 2811783045), (90, 2249426436), (108, 1874522030), (120, 1687069827), (135, 1499617624), (139, 1456463160), (180, 1124713218), (216, 937261015), (270, 749808812), (278, 728231580), (360, 562356609), (417, 485487720), (540, 374904406), (556, 364115790), (695, 291292632), (834, 242743860), (1080, 187452203), (1112, 182057895), (1251, 161829240), (1390, 145646316), (1668, 121371930), (2085, 97097544), (2502, 80914620), (2780, 72823158), (3336, 60685965), (3753, 53943080), (4170, 48548772), (5004, 40457310), (5560, 36411579), (6255, 32365848), (7506, 26971540), (8340, 24274386), (10008, 20228655), (12510, 16182924), (15012, 13485770), (16680, 12137193), (18765, 10788616), (25020, 8091462), (30024, 6742885), (37530, 5394308), (50040, 4045731), (75060, 2697154), (150120, 1348577)]