42732480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{6359}}^1$

素因数の和:6386

約数の個数: 112

約数和(自身を含む): 155082240

約数和(自身を除く): 112349760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6359, 6720, 12718, 19077, 25436, 31795, 38154, 44513, 50872, 63590, 76308, 89026, 95385, 101744, 127180, 133539, 152616, 178052, 190770, 203488, 222565, 254360, 267078, 305232, 356104, 381540, 406976, 445130, 508720, 534156, 610464, 667695, 712208, 763080, 890260, 1017440, 1068312, 1220928, 1335390, 1424416, 1526160, 1780520, 2034880, 2136624, 2670780, 2848832, 3052320, 3561040, 4273248, 5341560, 6104640, 7122080, 8546496, 10683120, 14244160, 21366240, 42732480]

約数ペア:

[(1, 42732480), (2, 21366240), (3, 14244160), (4, 10683120), (5, 8546496), (6, 7122080), (7, 6104640), (8, 5341560), (10, 4273248), (12, 3561040), (14, 3052320), (15, 2848832), (16, 2670780), (20, 2136624), (21, 2034880), (24, 1780520), (28, 1526160), (30, 1424416), (32, 1335390), (35, 1220928), (40, 1068312), (42, 1017440), (48, 890260), (56, 763080), (60, 712208), (64, 667695), (70, 610464), (80, 534156), (84, 508720), (96, 445130), (105, 406976), (112, 381540), (120, 356104), (140, 305232), (160, 267078), (168, 254360), (192, 222565), (210, 203488), (224, 190770), (240, 178052), (280, 152616), (320, 133539), (336, 127180), (420, 101744), (448, 95385), (480, 89026), (560, 76308), (672, 63590), (840, 50872), (960, 44513), (1120, 38154), (1344, 31795), (1680, 25436), (2240, 19077), (3360, 12718), (6359, 6720)]