129505600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 168

約数和(自身を含む): 376944128

約数和(自身を除く): 247438528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 350, 373, 400, 434, 448, 496, 560, 620, 700, 746, 775, 800, 868, 992, 1085, 1120, 1240, 1400, 1492, 1550, 1600, 1736, 1865, 1984, 2170, 2240, 2480, 2611, 2800, 2984, 3100, 3472, 3730, 4340, 4960, 5222, 5425, 5600, 5968, 6200, 6944, 7460, 8680, 9325, 9920, 10444, 10850, 11200, 11563, 11936, 12400, 13055, 13888, 14920, 17360, 18650, 20888, 21700, 23126, 23872, 24800, 26110, 29840, 34720, 37300, 41776, 43400, 46252, 49600, 52220, 57815, 59680, 65275, 69440, 74600, 80941, 83552, 86800, 92504, 104440, 115630, 119360, 130550, 149200, 161882, 167104, 173600, 185008, 208880, 231260, 261100, 289075, 298400, 323764, 347200, 370016, 404705, 417760, 462520, 522200, 578150, 596800, 647528, 740032, 809410, 835520, 925040, 1044400, 1156300, 1295056, 1618820, 1850080, 2023525, 2088800, 2312600, 2590112, 3237640, 3700160, 4047050, 4177600, 4625200, 5180224, 6475280, 8094100, 9250400, 12950560, 16188200, 18500800, 25901120, 32376400, 64752800, 129505600]

約数ペア:

[(1, 129505600), (2, 64752800), (4, 32376400), (5, 25901120), (7, 18500800), (8, 16188200), (10, 12950560), (14, 9250400), (16, 8094100), (20, 6475280), (25, 5180224), (28, 4625200), (31, 4177600), (32, 4047050), (35, 3700160), (40, 3237640), (50, 2590112), (56, 2312600), (62, 2088800), (64, 2023525), (70, 1850080), (80, 1618820), (100, 1295056), (112, 1156300), (124, 1044400), (140, 925040), (155, 835520), (160, 809410), (175, 740032), (200, 647528), (217, 596800), (224, 578150), (248, 522200), (280, 462520), (310, 417760), (320, 404705), (350, 370016), (373, 347200), (400, 323764), (434, 298400), (448, 289075), (496, 261100), (560, 231260), (620, 208880), (700, 185008), (746, 173600), (775, 167104), (800, 161882), (868, 149200), (992, 130550), (1085, 119360), (1120, 115630), (1240, 104440), (1400, 92504), (1492, 86800), (1550, 83552), (1600, 80941), (1736, 74600), (1865, 69440), (1984, 65275), (2170, 59680), (2240, 57815), (2480, 52220), (2611, 49600), (2800, 46252), (2984, 43400), (3100, 41776), (3472, 37300), (3730, 34720), (4340, 29840), (4960, 26110), (5222, 24800), (5425, 23872), (5600, 23126), (5968, 21700), (6200, 20888), (6944, 18650), (7460, 17360), (8680, 14920), (9325, 13888), (9920, 13055), (10444, 12400), (10850, 11936), (11200, 11563)]