53040960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{877}}^1$

素因数の和:910

約数の個数: 224

約数和(自身を含む): 214091520

約数和(自身を除く): 161050560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 877, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1754, 1890, 2016, 2160, 2240, 2520, 2631, 2880, 3024, 3360, 3508, 3780, 4032, 4320, 4385, 5040, 5262, 6048, 6139, 6720, 7016, 7560, 7893, 8640, 8770, 10080, 10524, 12096, 12278, 13155, 14032, 15120, 15786, 17540, 18417, 20160, 21048, 23679, 24556, 26310, 28064, 30240, 30695, 31572, 35080, 36834, 39465, 42096, 47358, 49112, 52620, 55251, 56128, 60480, 61390, 63144, 70160, 73668, 78930, 84192, 92085, 94716, 98224, 105240, 110502, 118395, 122780, 126288, 140320, 147336, 157860, 165753, 168384, 184170, 189432, 196448, 210480, 221004, 236790, 245560, 252576, 276255, 280640, 294672, 315720, 331506, 368340, 378864, 392896, 420960, 442008, 473580, 491120, 505152, 552510, 589344, 631440, 663012, 736680, 757728, 828765, 841920, 884016, 947160, 982240, 1105020, 1178688, 1262880, 1326024, 1473360, 1515456, 1657530, 1768032, 1894320, 1964480, 2210040, 2525760, 2652048, 2946720, 3315060, 3536064, 3788640, 4420080, 5304096, 5893440, 6630120, 7577280, 8840160, 10608192, 13260240, 17680320, 26520480, 53040960]

約数ペア:

[(1, 53040960), (2, 26520480), (3, 17680320), (4, 13260240), (5, 10608192), (6, 8840160), (7, 7577280), (8, 6630120), (9, 5893440), (10, 5304096), (12, 4420080), (14, 3788640), (15, 3536064), (16, 3315060), (18, 2946720), (20, 2652048), (21, 2525760), (24, 2210040), (27, 1964480), (28, 1894320), (30, 1768032), (32, 1657530), (35, 1515456), (36, 1473360), (40, 1326024), (42, 1262880), (45, 1178688), (48, 1105020), (54, 982240), (56, 947160), (60, 884016), (63, 841920), (64, 828765), (70, 757728), (72, 736680), (80, 663012), (84, 631440), (90, 589344), (96, 552510), (105, 505152), (108, 491120), (112, 473580), (120, 442008), (126, 420960), (135, 392896), (140, 378864), (144, 368340), (160, 331506), (168, 315720), (180, 294672), (189, 280640), (192, 276255), (210, 252576), (216, 245560), (224, 236790), (240, 221004), (252, 210480), (270, 196448), (280, 189432), (288, 184170), (315, 168384), (320, 165753), (336, 157860), (360, 147336), (378, 140320), (420, 126288), (432, 122780), (448, 118395), (480, 110502), (504, 105240), (540, 98224), (560, 94716), (576, 92085), (630, 84192), (672, 78930), (720, 73668), (756, 70160), (840, 63144), (864, 61390), (877, 60480), (945, 56128), (960, 55251), (1008, 52620), (1080, 49112), (1120, 47358), (1260, 42096), (1344, 39465), (1440, 36834), (1512, 35080), (1680, 31572), (1728, 30695), (1754, 30240), (1890, 28064), (2016, 26310), (2160, 24556), (2240, 23679), (2520, 21048), (2631, 20160), (2880, 18417), (3024, 17540), (3360, 15786), (3508, 15120), (3780, 14032), (4032, 13155), (4320, 12278), (4385, 12096), (5040, 10524), (5262, 10080), (6048, 8770), (6139, 8640), (6720, 7893), (7016, 7560)]