205314952920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3174319}}^1$

素因数の和:3174358

約数の個数: 192

約数和(自身を含む): 781644556800

約数和(自身を除く): 576329603880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2695, 2940, 3080, 3234, 4312, 4620, 5390, 5880, 6468, 8085, 9240, 10780, 12936, 16170, 21560, 32340, 64680, 3174319, 6348638, 9522957, 12697276, 15871595, 19045914, 22220233, 25394552, 31743190, 34917509, 38091828, 44440466, 47614785, 63486380, 66660699, 69835018, 76183656, 88880932, 95229570, 104752527, 111101165, 126972760, 133321398, 139670036, 155541631, 174587545, 177761864, 190459140, 209505054, 222202330, 244422563, 266642796, 279340072, 311083262, 333303495, 349175090, 380918280, 419010108, 444404660, 466624893, 488845126, 523762635, 533285592, 622166524, 666606990, 698350180, 733267689, 777708155, 838020216, 888809320, 933249786, 977690252, 1047525270, 1222112815, 1244333048, 1333213980, 1396700360, 1466535378, 1555416310, 1710957941, 1866499572, 1955380504, 2095050540, 2333124465, 2444225630, 2666427960, 2933070756, 3110832620, 3421915882, 3666338445, 3732999144, 4190101080, 4666248930, 4888451260, 5132873823, 5866141512, 6221665240, 6843831764, 7332676890, 8554789705, 9332497860, 9776902520, 10265747646, 13687663528, 14665353780, 17109579410, 18664995720, 20531495292, 25664369115, 29330707560, 34219158820, 41062990584, 51328738230, 68438317640, 102657476460, 205314952920]

約数ペア:

[(1, 205314952920), (2, 102657476460), (3, 68438317640), (4, 51328738230), (5, 41062990584), (6, 34219158820), (7, 29330707560), (8, 25664369115), (10, 20531495292), (11, 18664995720), (12, 17109579410), (14, 14665353780), (15, 13687663528), (20, 10265747646), (21, 9776902520), (22, 9332497860), (24, 8554789705), (28, 7332676890), (30, 6843831764), (33, 6221665240), (35, 5866141512), (40, 5132873823), (42, 4888451260), (44, 4666248930), (49, 4190101080), (55, 3732999144), (56, 3666338445), (60, 3421915882), (66, 3110832620), (70, 2933070756), (77, 2666427960), (84, 2444225630), (88, 2333124465), (98, 2095050540), (105, 1955380504), (110, 1866499572), (120, 1710957941), (132, 1555416310), (140, 1466535378), (147, 1396700360), (154, 1333213980), (165, 1244333048), (168, 1222112815), (196, 1047525270), (210, 977690252), (220, 933249786), (231, 888809320), (245, 838020216), (264, 777708155), (280, 733267689), (294, 698350180), (308, 666606990), (330, 622166524), (385, 533285592), (392, 523762635), (420, 488845126), (440, 466624893), (462, 444404660), (490, 419010108), (539, 380918280), (588, 349175090), (616, 333303495), (660, 311083262), (735, 279340072), (770, 266642796), (840, 244422563), (924, 222202330), (980, 209505054), (1078, 190459140), (1155, 177761864), (1176, 174587545), (1320, 155541631), (1470, 139670036), (1540, 133321398), (1617, 126972760), (1848, 111101165), (1960, 104752527), (2156, 95229570), (2310, 88880932), (2695, 76183656), (2940, 69835018), (3080, 66660699), (3234, 63486380), (4312, 47614785), (4620, 44440466), (5390, 38091828), (5880, 34917509), (6468, 31743190), (8085, 25394552), (9240, 22220233), (10780, 19045914), (12936, 15871595), (16170, 12697276), (21560, 9522957), (32340, 6348638), (64680, 3174319)]