45136000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 256

約数和(自身を含む): 142571520

約数和(自身を除く): 97435520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 32, 35, 40, 50, 52, 56, 62, 64, 65, 70, 80, 91, 100, 104, 112, 124, 125, 128, 130, 140, 155, 160, 175, 182, 200, 208, 217, 224, 248, 250, 260, 280, 310, 320, 325, 350, 364, 400, 403, 416, 434, 448, 455, 496, 500, 520, 560, 620, 640, 650, 700, 728, 775, 800, 806, 832, 868, 875, 896, 910, 992, 1000, 1040, 1085, 1120, 1240, 1300, 1400, 1456, 1550, 1600, 1612, 1625, 1664, 1736, 1750, 1820, 1984, 2000, 2015, 2080, 2170, 2240, 2275, 2480, 2600, 2800, 2821, 2912, 3100, 3200, 3224, 3250, 3472, 3500, 3640, 3875, 3968, 4000, 4030, 4160, 4340, 4480, 4550, 4960, 5200, 5425, 5600, 5642, 5824, 6200, 6448, 6500, 6944, 7000, 7280, 7750, 8000, 8060, 8320, 8680, 9100, 9920, 10075, 10400, 10850, 11200, 11284, 11375, 11648, 12400, 12896, 13000, 13888, 14000, 14105, 14560, 15500, 16000, 16120, 17360, 18200, 19840, 20150, 20800, 21700, 22400, 22568, 22750, 24800, 25792, 26000, 27125, 27776, 28000, 28210, 29120, 31000, 32240, 34720, 36400, 40300, 41600, 43400, 45136, 45500, 49600, 50375, 51584, 52000, 54250, 56000, 56420, 58240, 62000, 64480, 69440, 70525, 72800, 80600, 86800, 90272, 91000, 99200, 100750, 104000, 108500, 112000, 112840, 124000, 128960, 138880, 141050, 145600, 161200, 173600, 180544, 182000, 201500, 208000, 217000, 225680, 248000, 257920, 282100, 291200, 322400, 347200, 352625, 361088, 364000, 403000, 434000, 451360, 496000, 564200, 644800, 694400, 705250, 728000, 806000, 868000, 902720, 1128400, 1289600, 1410500, 1456000, 1612000, 1736000, 1805440, 2256800, 2821000, 3224000, 3472000, 4513600, 5642000, 6448000, 9027200, 11284000, 22568000, 45136000]

約数ペア:

[(1, 45136000), (2, 22568000), (4, 11284000), (5, 9027200), (7, 6448000), (8, 5642000), (10, 4513600), (13, 3472000), (14, 3224000), (16, 2821000), (20, 2256800), (25, 1805440), (26, 1736000), (28, 1612000), (31, 1456000), (32, 1410500), (35, 1289600), (40, 1128400), (50, 902720), (52, 868000), (56, 806000), (62, 728000), (64, 705250), (65, 694400), (70, 644800), (80, 564200), (91, 496000), (100, 451360), (104, 434000), (112, 403000), (124, 364000), (125, 361088), (128, 352625), (130, 347200), (140, 322400), (155, 291200), (160, 282100), (175, 257920), (182, 248000), (200, 225680), (208, 217000), (217, 208000), (224, 201500), (248, 182000), (250, 180544), (260, 173600), (280, 161200), (310, 145600), (320, 141050), (325, 138880), (350, 128960), (364, 124000), (400, 112840), (403, 112000), (416, 108500), (434, 104000), (448, 100750), (455, 99200), (496, 91000), (500, 90272), (520, 86800), (560, 80600), (620, 72800), (640, 70525), (650, 69440), (700, 64480), (728, 62000), (775, 58240), (800, 56420), (806, 56000), (832, 54250), (868, 52000), (875, 51584), (896, 50375), (910, 49600), (992, 45500), (1000, 45136), (1040, 43400), (1085, 41600), (1120, 40300), (1240, 36400), (1300, 34720), (1400, 32240), (1456, 31000), (1550, 29120), (1600, 28210), (1612, 28000), (1625, 27776), (1664, 27125), (1736, 26000), (1750, 25792), (1820, 24800), (1984, 22750), (2000, 22568), (2015, 22400), (2080, 21700), (2170, 20800), (2240, 20150), (2275, 19840), (2480, 18200), (2600, 17360), (2800, 16120), (2821, 16000), (2912, 15500), (3100, 14560), (3200, 14105), (3224, 14000), (3250, 13888), (3472, 13000), (3500, 12896), (3640, 12400), (3875, 11648), (3968, 11375), (4000, 11284), (4030, 11200), (4160, 10850), (4340, 10400), (4480, 10075), (4550, 9920), (4960, 9100), (5200, 8680), (5425, 8320), (5600, 8060), (5642, 8000), (5824, 7750), (6200, 7280), (6448, 7000), (6500, 6944)]