133798000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:552

約数の個数: 160

約数和(自身を含む): 389975040

約数和(自身を除く): 256177040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 304, 350, 380, 400, 475, 500, 503, 532, 560, 665, 700, 760, 875, 950, 1000, 1006, 1064, 1330, 1400, 1520, 1750, 1900, 2000, 2012, 2128, 2375, 2515, 2660, 2800, 3325, 3500, 3521, 3800, 4024, 4750, 5030, 5320, 6650, 7000, 7042, 7600, 8048, 9500, 9557, 10060, 10640, 12575, 13300, 14000, 14084, 16625, 17605, 19000, 19114, 20120, 25150, 26600, 28168, 33250, 35210, 38000, 38228, 40240, 47785, 50300, 53200, 56336, 62875, 66500, 66899, 70420, 76456, 88025, 95570, 100600, 125750, 133000, 133798, 140840, 152912, 176050, 191140, 201200, 238925, 251500, 266000, 267596, 281680, 334495, 352100, 382280, 440125, 477850, 503000, 535192, 668990, 704200, 764560, 880250, 955700, 1006000, 1070384, 1194625, 1337980, 1408400, 1672475, 1760500, 1911400, 2389250, 2675960, 3344950, 3521000, 3822800, 4778500, 5351920, 6689900, 7042000, 8362375, 9557000, 13379800, 16724750, 19114000, 26759600, 33449500, 66899000, 133798000]

約数ペア:

[(1, 133798000), (2, 66899000), (4, 33449500), (5, 26759600), (7, 19114000), (8, 16724750), (10, 13379800), (14, 9557000), (16, 8362375), (19, 7042000), (20, 6689900), (25, 5351920), (28, 4778500), (35, 3822800), (38, 3521000), (40, 3344950), (50, 2675960), (56, 2389250), (70, 1911400), (76, 1760500), (80, 1672475), (95, 1408400), (100, 1337980), (112, 1194625), (125, 1070384), (133, 1006000), (140, 955700), (152, 880250), (175, 764560), (190, 704200), (200, 668990), (250, 535192), (266, 503000), (280, 477850), (304, 440125), (350, 382280), (380, 352100), (400, 334495), (475, 281680), (500, 267596), (503, 266000), (532, 251500), (560, 238925), (665, 201200), (700, 191140), (760, 176050), (875, 152912), (950, 140840), (1000, 133798), (1006, 133000), (1064, 125750), (1330, 100600), (1400, 95570), (1520, 88025), (1750, 76456), (1900, 70420), (2000, 66899), (2012, 66500), (2128, 62875), (2375, 56336), (2515, 53200), (2660, 50300), (2800, 47785), (3325, 40240), (3500, 38228), (3521, 38000), (3800, 35210), (4024, 33250), (4750, 28168), (5030, 26600), (5320, 25150), (6650, 20120), (7000, 19114), (7042, 19000), (7600, 17605), (8048, 16625), (9500, 14084), (9557, 14000), (10060, 13300), (10640, 12575)]