20078622200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1$

素因数の和:1127

約数の個数: 288

約数和(自身を含む): 58884356160

約数和(自身を除く): 38805733960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 130, 140, 173, 175, 182, 196, 200, 245, 260, 280, 325, 346, 350, 364, 392, 455, 490, 520, 637, 650, 692, 700, 728, 865, 910, 911, 980, 1211, 1225, 1274, 1300, 1384, 1400, 1730, 1820, 1822, 1960, 2249, 2275, 2422, 2450, 2548, 2600, 3185, 3460, 3640, 3644, 4325, 4498, 4550, 4555, 4844, 4900, 5096, 6055, 6370, 6377, 6920, 7288, 8477, 8650, 8996, 9100, 9110, 9688, 9800, 11245, 11843, 12110, 12740, 12754, 15743, 15925, 16954, 17300, 17992, 18200, 18220, 22490, 22775, 23686, 24220, 25480, 25508, 30275, 31486, 31850, 31885, 33908, 34600, 36440, 42385, 44639, 44980, 45550, 47372, 48440, 51016, 56225, 59215, 60550, 62972, 63700, 63770, 67816, 78715, 82901, 84770, 89278, 89960, 91100, 94744, 110201, 112450, 118430, 121100, 125944, 127400, 127540, 157430, 157603, 159425, 165802, 169540, 178556, 182200, 211925, 220402, 223195, 224900, 236860, 242200, 255080, 296075, 314860, 315206, 318850, 331604, 339080, 357112, 393575, 414505, 423850, 440804, 446390, 449800, 473720, 551005, 580307, 592150, 629720, 630412, 637700, 663208, 787150, 788015, 829010, 847700, 881608, 892780, 1102010, 1103221, 1115975, 1160614, 1184300, 1260824, 1275400, 1574300, 1576030, 1658020, 1695400, 1785560, 2048839, 2072525, 2204020, 2206442, 2231950, 2321228, 2368600, 2755025, 2901535, 3148600, 3152060, 3316040, 3940075, 4097678, 4145050, 4408040, 4412884, 4463900, 4642456, 5510050, 5516105, 5803070, 6304120, 7722547, 7880150, 8195356, 8290100, 8825768, 8927800, 10244195, 11020100, 11032210, 11606140, 14341873, 14507675, 15445094, 15760300, 16390712, 16580200, 20488390, 22040200, 22064420, 23212280, 27580525, 28683746, 29015350, 30890188, 31520600, 38612735, 40976780, 44128840, 51220975, 55161050, 57367492, 58030700, 61780376, 71709365, 77225470, 81953560, 100393111, 102441950, 110322100, 114734984, 116061400, 143418730, 154450940, 193063675, 200786222, 204883900, 220644200, 286837460, 308901880, 358546825, 386127350, 401572444, 409767800, 501965555, 573674920, 717093650, 772254700, 803144888, 1003931110, 1434187300, 1544509400, 2007862220, 2509827775, 2868374600, 4015724440, 5019655550, 10039311100, 20078622200]

約数ペア:

[(1, 20078622200), (2, 10039311100), (4, 5019655550), (5, 4015724440), (7, 2868374600), (8, 2509827775), (10, 2007862220), (13, 1544509400), (14, 1434187300), (20, 1003931110), (25, 803144888), (26, 772254700), (28, 717093650), (35, 573674920), (40, 501965555), (49, 409767800), (50, 401572444), (52, 386127350), (56, 358546825), (65, 308901880), (70, 286837460), (91, 220644200), (98, 204883900), (100, 200786222), (104, 193063675), (130, 154450940), (140, 143418730), (173, 116061400), (175, 114734984), (182, 110322100), (196, 102441950), (200, 100393111), (245, 81953560), (260, 77225470), (280, 71709365), (325, 61780376), (346, 58030700), (350, 57367492), (364, 55161050), (392, 51220975), (455, 44128840), (490, 40976780), (520, 38612735), (637, 31520600), (650, 30890188), (692, 29015350), (700, 28683746), (728, 27580525), (865, 23212280), (910, 22064420), (911, 22040200), (980, 20488390), (1211, 16580200), (1225, 16390712), (1274, 15760300), (1300, 15445094), (1384, 14507675), (1400, 14341873), (1730, 11606140), (1820, 11032210), (1822, 11020100), (1960, 10244195), (2249, 8927800), (2275, 8825768), (2422, 8290100), (2450, 8195356), (2548, 7880150), (2600, 7722547), (3185, 6304120), (3460, 5803070), (3640, 5516105), (3644, 5510050), (4325, 4642456), (4498, 4463900), (4550, 4412884), (4555, 4408040), (4844, 4145050), (4900, 4097678), (5096, 3940075), (6055, 3316040), (6370, 3152060), (6377, 3148600), (6920, 2901535), (7288, 2755025), (8477, 2368600), (8650, 2321228), (8996, 2231950), (9100, 2206442), (9110, 2204020), (9688, 2072525), (9800, 2048839), (11245, 1785560), (11843, 1695400), (12110, 1658020), (12740, 1576030), (12754, 1574300), (15743, 1275400), (15925, 1260824), (16954, 1184300), (17300, 1160614), (17992, 1115975), (18200, 1103221), (18220, 1102010), (22490, 892780), (22775, 881608), (23686, 847700), (24220, 829010), (25480, 788015), (25508, 787150), (30275, 663208), (31486, 637700), (31850, 630412), (31885, 629720), (33908, 592150), (34600, 580307), (36440, 551005), (42385, 473720), (44639, 449800), (44980, 446390), (45550, 440804), (47372, 423850), (48440, 414505), (51016, 393575), (56225, 357112), (59215, 339080), (60550, 331604), (62972, 318850), (63700, 315206), (63770, 314860), (67816, 296075), (78715, 255080), (82901, 242200), (84770, 236860), (89278, 224900), (89960, 223195), (91100, 220402), (94744, 211925), (110201, 182200), (112450, 178556), (118430, 169540), (121100, 165802), (125944, 159425), (127400, 157603), (127540, 157430)]