214742580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 682795008

約数和(自身を除く): 468052428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 83, 93, 107, 124, 130, 155, 156, 166, 186, 195, 214, 249, 260, 310, 321, 332, 372, 390, 403, 415, 428, 465, 498, 535, 620, 642, 780, 806, 830, 930, 996, 1070, 1079, 1209, 1245, 1284, 1391, 1605, 1612, 1660, 1860, 2015, 2140, 2158, 2418, 2490, 2573, 2782, 3210, 3237, 3317, 4030, 4173, 4316, 4836, 4980, 5146, 5395, 5564, 6045, 6420, 6474, 6634, 6955, 7719, 8060, 8346, 8881, 9951, 10292, 10790, 12090, 12865, 12948, 13268, 13910, 15438, 16185, 16585, 16692, 17762, 19902, 20865, 21580, 24180, 25730, 26643, 27820, 30876, 32370, 33170, 33449, 35524, 38595, 39804, 41730, 43121, 44405, 49755, 51460, 53286, 64740, 66340, 66898, 77190, 83460, 86242, 88810, 99510, 100347, 106572, 115453, 129363, 133215, 133796, 154380, 167245, 172484, 177620, 199020, 200694, 215605, 230906, 258726, 266430, 275311, 334490, 346359, 401388, 431210, 461812, 501735, 517452, 532860, 550622, 577265, 646815, 668980, 692718, 825933, 862420, 1003470, 1101244, 1154530, 1293630, 1376555, 1385436, 1651866, 1731795, 2006940, 2309060, 2587260, 2753110, 3303732, 3463590, 3579043, 4129665, 5506220, 6927180, 7158086, 8259330, 10737129, 14316172, 16518660, 17895215, 21474258, 35790430, 42948516, 53685645, 71580860, 107371290, 214742580]

約数ペア:

[(1, 214742580), (2, 107371290), (3, 71580860), (4, 53685645), (5, 42948516), (6, 35790430), (10, 21474258), (12, 17895215), (13, 16518660), (15, 14316172), (20, 10737129), (26, 8259330), (30, 7158086), (31, 6927180), (39, 5506220), (52, 4129665), (60, 3579043), (62, 3463590), (65, 3303732), (78, 2753110), (83, 2587260), (93, 2309060), (107, 2006940), (124, 1731795), (130, 1651866), (155, 1385436), (156, 1376555), (166, 1293630), (186, 1154530), (195, 1101244), (214, 1003470), (249, 862420), (260, 825933), (310, 692718), (321, 668980), (332, 646815), (372, 577265), (390, 550622), (403, 532860), (415, 517452), (428, 501735), (465, 461812), (498, 431210), (535, 401388), (620, 346359), (642, 334490), (780, 275311), (806, 266430), (830, 258726), (930, 230906), (996, 215605), (1070, 200694), (1079, 199020), (1209, 177620), (1245, 172484), (1284, 167245), (1391, 154380), (1605, 133796), (1612, 133215), (1660, 129363), (1860, 115453), (2015, 106572), (2140, 100347), (2158, 99510), (2418, 88810), (2490, 86242), (2573, 83460), (2782, 77190), (3210, 66898), (3237, 66340), (3317, 64740), (4030, 53286), (4173, 51460), (4316, 49755), (4836, 44405), (4980, 43121), (5146, 41730), (5395, 39804), (5564, 38595), (6045, 35524), (6420, 33449), (6474, 33170), (6634, 32370), (6955, 30876), (7719, 27820), (8060, 26643), (8346, 25730), (8881, 24180), (9951, 21580), (10292, 20865), (10790, 19902), (12090, 17762), (12865, 16692), (12948, 16585), (13268, 16185), (13910, 15438)]