148444560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18743}}^1$

素因数の和:18773

約数の個数: 120

約数和(自身を含む): 543875904

約数和(自身を除く): 395431344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 18743, 37486, 56229, 74972, 93715, 112458, 149944, 168687, 187430, 206173, 224916, 281145, 299888, 337374, 374860, 412346, 449832, 562290, 618519, 674748, 749720, 824692, 843435, 899664, 1030865, 1124580, 1237038, 1349496, 1499440, 1649384, 1686870, 1855557, 2061730, 2249160, 2474076, 2698992, 3092595, 3298768, 3373740, 3711114, 4123460, 4498320, 4948152, 6185190, 6747480, 7422228, 8246920, 9277785, 9896304, 12370380, 13494960, 14844456, 16493840, 18555570, 24740760, 29688912, 37111140, 49481520, 74222280, 148444560]

約数ペア:

[(1, 148444560), (2, 74222280), (3, 49481520), (4, 37111140), (5, 29688912), (6, 24740760), (8, 18555570), (9, 16493840), (10, 14844456), (11, 13494960), (12, 12370380), (15, 9896304), (16, 9277785), (18, 8246920), (20, 7422228), (22, 6747480), (24, 6185190), (30, 4948152), (33, 4498320), (36, 4123460), (40, 3711114), (44, 3373740), (45, 3298768), (48, 3092595), (55, 2698992), (60, 2474076), (66, 2249160), (72, 2061730), (80, 1855557), (88, 1686870), (90, 1649384), (99, 1499440), (110, 1349496), (120, 1237038), (132, 1124580), (144, 1030865), (165, 899664), (176, 843435), (180, 824692), (198, 749720), (220, 674748), (240, 618519), (264, 562290), (330, 449832), (360, 412346), (396, 374860), (440, 337374), (495, 299888), (528, 281145), (660, 224916), (720, 206173), (792, 187430), (880, 168687), (990, 149944), (1320, 112458), (1584, 93715), (1980, 74972), (2640, 56229), (3960, 37486), (7920, 18743)]