207625320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1753}}^1$

素因数の和:1824

約数の個数: 192

約数和(自身を含む): 788037120

約数和(自身を除く): 580411800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1753, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3506, 3948, 4230, 4935, 5259, 5640, 5922, 6580, 7012, 7896, 8460, 8765, 9870, 10518, 11844, 12271, 13160, 14024, 14805, 15777, 16920, 17530, 19740, 21036, 23688, 24542, 26295, 29610, 31554, 35060, 36813, 39480, 42072, 49084, 52590, 59220, 61355, 63108, 70120, 73626, 78885, 82391, 98168, 105180, 110439, 118440, 122710, 126216, 147252, 157770, 164782, 184065, 210360, 220878, 245420, 247173, 294504, 315540, 329564, 368130, 411955, 441756, 490840, 494346, 552195, 576737, 631080, 659128, 736260, 741519, 823910, 883512, 988692, 1104390, 1153474, 1235865, 1472520, 1483038, 1647820, 1730211, 1977384, 2208780, 2306948, 2471730, 2883685, 2966076, 3295640, 3460422, 3707595, 4417560, 4613896, 4943460, 5190633, 5767370, 5932152, 6920844, 7415190, 8651055, 9886920, 10381266, 11534740, 13841688, 14830380, 17302110, 20762532, 23069480, 25953165, 29660760, 34604220, 41525064, 51906330, 69208440, 103812660, 207625320]

約数ペア:

[(1, 207625320), (2, 103812660), (3, 69208440), (4, 51906330), (5, 41525064), (6, 34604220), (7, 29660760), (8, 25953165), (9, 23069480), (10, 20762532), (12, 17302110), (14, 14830380), (15, 13841688), (18, 11534740), (20, 10381266), (21, 9886920), (24, 8651055), (28, 7415190), (30, 6920844), (35, 5932152), (36, 5767370), (40, 5190633), (42, 4943460), (45, 4613896), (47, 4417560), (56, 3707595), (60, 3460422), (63, 3295640), (70, 2966076), (72, 2883685), (84, 2471730), (90, 2306948), (94, 2208780), (105, 1977384), (120, 1730211), (126, 1647820), (140, 1483038), (141, 1472520), (168, 1235865), (180, 1153474), (188, 1104390), (210, 988692), (235, 883512), (252, 823910), (280, 741519), (282, 736260), (315, 659128), (329, 631080), (360, 576737), (376, 552195), (420, 494346), (423, 490840), (470, 441756), (504, 411955), (564, 368130), (630, 329564), (658, 315540), (705, 294504), (840, 247173), (846, 245420), (940, 220878), (987, 210360), (1128, 184065), (1260, 164782), (1316, 157770), (1410, 147252), (1645, 126216), (1692, 122710), (1753, 118440), (1880, 110439), (1974, 105180), (2115, 98168), (2520, 82391), (2632, 78885), (2820, 73626), (2961, 70120), (3290, 63108), (3384, 61355), (3506, 59220), (3948, 52590), (4230, 49084), (4935, 42072), (5259, 39480), (5640, 36813), (5922, 35060), (6580, 31554), (7012, 29610), (7896, 26295), (8460, 24542), (8765, 23688), (9870, 21036), (10518, 19740), (11844, 17530), (12271, 16920), (13160, 15777), (14024, 14805)]