84472480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 216034560

約数和(自身を除く): 131562080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 370, 380, 592, 608, 703, 740, 751, 760, 1184, 1406, 1480, 1502, 1520, 2812, 2960, 3004, 3040, 3515, 3755, 5624, 5920, 6008, 7030, 7510, 11248, 12016, 14060, 14269, 15020, 22496, 24032, 27787, 28120, 28538, 30040, 55574, 56240, 57076, 60080, 71345, 111148, 112480, 114152, 120160, 138935, 142690, 222296, 228304, 277870, 285380, 444592, 456608, 527953, 555740, 570760, 889184, 1055906, 1111480, 1141520, 2111812, 2222960, 2283040, 2639765, 4223624, 4445920, 5279530, 8447248, 10559060, 16894496, 21118120, 42236240, 84472480]

約数ペア:

[(1, 84472480), (2, 42236240), (4, 21118120), (5, 16894496), (8, 10559060), (10, 8447248), (16, 5279530), (19, 4445920), (20, 4223624), (32, 2639765), (37, 2283040), (38, 2222960), (40, 2111812), (74, 1141520), (76, 1111480), (80, 1055906), (95, 889184), (148, 570760), (152, 555740), (160, 527953), (185, 456608), (190, 444592), (296, 285380), (304, 277870), (370, 228304), (380, 222296), (592, 142690), (608, 138935), (703, 120160), (740, 114152), (751, 112480), (760, 111148), (1184, 71345), (1406, 60080), (1480, 57076), (1502, 56240), (1520, 55574), (2812, 30040), (2960, 28538), (3004, 28120), (3040, 27787), (3515, 24032), (3755, 22496), (5624, 15020), (5920, 14269), (6008, 14060), (7030, 12016), (7510, 11248)]