211919400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 432

約数和(自身を含む): 900463200

約数和(自身を除く): 688543800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 99, 100, 105, 110, 120, 121, 126, 132, 139, 140, 150, 154, 165, 168, 175, 180, 198, 200, 210, 220, 225, 231, 242, 252, 264, 275, 278, 280, 300, 308, 315, 330, 350, 360, 363, 385, 396, 417, 420, 440, 450, 462, 484, 495, 504, 525, 550, 556, 600, 605, 616, 630, 660, 693, 695, 700, 726, 770, 792, 825, 834, 840, 847, 900, 924, 968, 973, 990, 1050, 1089, 1100, 1112, 1155, 1210, 1251, 1260, 1320, 1386, 1390, 1400, 1452, 1529, 1540, 1575, 1650, 1668, 1694, 1800, 1815, 1848, 1925, 1946, 1980, 2085, 2100, 2178, 2200, 2310, 2420, 2475, 2502, 2520, 2541, 2772, 2780, 2904, 2919, 3025, 3058, 3080, 3150, 3300, 3336, 3388, 3465, 3475, 3630, 3850, 3892, 3960, 4170, 4200, 4235, 4356, 4587, 4620, 4840, 4865, 4950, 5004, 5082, 5445, 5544, 5560, 5775, 5838, 6050, 6116, 6255, 6300, 6600, 6776, 6930, 6950, 7260, 7623, 7645, 7700, 7784, 8340, 8470, 8712, 8757, 9075, 9174, 9240, 9730, 9900, 10008, 10164, 10425, 10703, 10890, 11550, 11676, 12100, 12232, 12510, 12600, 12705, 13761, 13860, 13900, 14520, 14595, 15246, 15290, 15400, 16680, 16819, 16940, 17325, 17514, 18150, 18348, 19460, 19800, 20328, 20850, 21175, 21406, 21780, 22935, 23100, 23352, 24200, 24325, 25020, 25410, 27225, 27522, 27720, 27800, 29190, 30492, 30580, 31275, 32109, 33638, 33880, 34650, 35028, 36300, 36696, 38115, 38225, 38920, 41700, 42350, 42812, 43560, 43785, 45870, 46200, 48650, 50040, 50457, 50820, 53515, 54450, 55044, 58380, 60984, 61160, 62550, 63525, 64218, 67276, 68805, 69300, 70056, 72600, 72975, 76230, 76450, 83400, 84095, 84700, 85624, 87570, 91740, 96327, 97300, 100914, 101640, 107030, 108900, 110088, 114675, 116760, 117733, 125100, 127050, 128436, 134552, 137610, 138600, 145950, 151371, 152460, 152900, 160545, 168190, 169400, 175140, 183480, 190575, 192654, 194600, 201828, 214060, 217800, 218925, 229350, 235466, 250200, 252285, 254100, 256872, 267575, 275220, 291900, 302742, 304920, 305800, 321090, 336380, 344025, 350280, 353199, 381150, 385308, 403656, 420475, 428120, 437850, 458700, 470932, 481635, 504570, 508200, 535150, 550440, 583800, 588665, 605484, 642180, 672760, 688050, 706398, 756855, 762300, 770616, 802725, 840950, 875700, 917400, 941864, 963270, 1009140, 1059597, 1070300, 1177330, 1210968, 1261425, 1284360, 1376100, 1412796, 1513710, 1524600, 1605450, 1681900, 1751400, 1765995, 1926540, 2018280, 2119194, 2140600, 2354660, 2408175, 2522850, 2752200, 2825592, 2943325, 3027420, 3210900, 3363800, 3531990, 3784275, 3853080, 4238388, 4709320, 4816350, 5045700, 5297985, 5886650, 6054840, 6421800, 7063980, 7568550, 8476776, 8829975, 9632700, 10091400, 10595970, 11773300, 14127960, 15137100, 17659950, 19265400, 21191940, 23546600, 26489925, 30274200, 35319900, 42383880, 52979850, 70639800, 105959700, 211919400]

約数ペア:

[(1, 211919400), (2, 105959700), (3, 70639800), (4, 52979850), (5, 42383880), (6, 35319900), (7, 30274200), (8, 26489925), (9, 23546600), (10, 21191940), (11, 19265400), (12, 17659950), (14, 15137100), (15, 14127960), (18, 11773300), (20, 10595970), (21, 10091400), (22, 9632700), (24, 8829975), (25, 8476776), (28, 7568550), (30, 7063980), (33, 6421800), (35, 6054840), (36, 5886650), (40, 5297985), (42, 5045700), (44, 4816350), (45, 4709320), (50, 4238388), (55, 3853080), (56, 3784275), (60, 3531990), (63, 3363800), (66, 3210900), (70, 3027420), (72, 2943325), (75, 2825592), (77, 2752200), (84, 2522850), (88, 2408175), (90, 2354660), (99, 2140600), (100, 2119194), (105, 2018280), (110, 1926540), (120, 1765995), (121, 1751400), (126, 1681900), (132, 1605450), (139, 1524600), (140, 1513710), (150, 1412796), (154, 1376100), (165, 1284360), (168, 1261425), (175, 1210968), (180, 1177330), (198, 1070300), (200, 1059597), (210, 1009140), (220, 963270), (225, 941864), (231, 917400), (242, 875700), (252, 840950), (264, 802725), (275, 770616), (278, 762300), (280, 756855), (300, 706398), (308, 688050), (315, 672760), (330, 642180), (350, 605484), (360, 588665), (363, 583800), (385, 550440), (396, 535150), (417, 508200), (420, 504570), (440, 481635), (450, 470932), (462, 458700), (484, 437850), (495, 428120), (504, 420475), (525, 403656), (550, 385308), (556, 381150), (600, 353199), (605, 350280), (616, 344025), (630, 336380), (660, 321090), (693, 305800), (695, 304920), (700, 302742), (726, 291900), (770, 275220), (792, 267575), (825, 256872), (834, 254100), (840, 252285), (847, 250200), (900, 235466), (924, 229350), (968, 218925), (973, 217800), (990, 214060), (1050, 201828), (1089, 194600), (1100, 192654), (1112, 190575), (1155, 183480), (1210, 175140), (1251, 169400), (1260, 168190), (1320, 160545), (1386, 152900), (1390, 152460), (1400, 151371), (1452, 145950), (1529, 138600), (1540, 137610), (1575, 134552), (1650, 128436), (1668, 127050), (1694, 125100), (1800, 117733), (1815, 116760), (1848, 114675), (1925, 110088), (1946, 108900), (1980, 107030), (2085, 101640), (2100, 100914), (2178, 97300), (2200, 96327), (2310, 91740), (2420, 87570), (2475, 85624), (2502, 84700), (2520, 84095), (2541, 83400), (2772, 76450), (2780, 76230), (2904, 72975), (2919, 72600), (3025, 70056), (3058, 69300), (3080, 68805), (3150, 67276), (3300, 64218), (3336, 63525), (3388, 62550), (3465, 61160), (3475, 60984), (3630, 58380), (3850, 55044), (3892, 54450), (3960, 53515), (4170, 50820), (4200, 50457), (4235, 50040), (4356, 48650), (4587, 46200), (4620, 45870), (4840, 43785), (4865, 43560), (4950, 42812), (5004, 42350), (5082, 41700), (5445, 38920), (5544, 38225), (5560, 38115), (5775, 36696), (5838, 36300), (6050, 35028), (6116, 34650), (6255, 33880), (6300, 33638), (6600, 32109), (6776, 31275), (6930, 30580), (6950, 30492), (7260, 29190), (7623, 27800), (7645, 27720), (7700, 27522), (7784, 27225), (8340, 25410), (8470, 25020), (8712, 24325), (8757, 24200), (9075, 23352), (9174, 23100), (9240, 22935), (9730, 21780), (9900, 21406), (10008, 21175), (10164, 20850), (10425, 20328), (10703, 19800), (10890, 19460), (11550, 18348), (11676, 18150), (12100, 17514), (12232, 17325), (12510, 16940), (12600, 16819), (12705, 16680), (13761, 15400), (13860, 15290), (13900, 15246), (14520, 14595)]