153089160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5879}}^1$

素因数の和:5931

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 388811640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 5879, 6510, 8680, 11758, 13020, 17637, 23516, 26040, 29395, 35274, 41153, 47032, 58790, 70548, 82306, 88185, 117580, 123459, 141096, 164612, 176370, 182249, 205765, 235160, 246918, 329224, 352740, 364498, 411530, 493836, 546747, 617295, 705480, 728996, 823060, 911245, 987672, 1093494, 1234590, 1275743, 1457992, 1646120, 1822490, 2186988, 2469180, 2551486, 2733735, 3644980, 3827229, 4373976, 4938360, 5102972, 5467470, 6378715, 7289960, 7654458, 10205944, 10934940, 12757430, 15308916, 19136145, 21869880, 25514860, 30617832, 38272290, 51029720, 76544580, 153089160]

約数ペア:

[(1, 153089160), (2, 76544580), (3, 51029720), (4, 38272290), (5, 30617832), (6, 25514860), (7, 21869880), (8, 19136145), (10, 15308916), (12, 12757430), (14, 10934940), (15, 10205944), (20, 7654458), (21, 7289960), (24, 6378715), (28, 5467470), (30, 5102972), (31, 4938360), (35, 4373976), (40, 3827229), (42, 3644980), (56, 2733735), (60, 2551486), (62, 2469180), (70, 2186988), (84, 1822490), (93, 1646120), (105, 1457992), (120, 1275743), (124, 1234590), (140, 1093494), (155, 987672), (168, 911245), (186, 823060), (210, 728996), (217, 705480), (248, 617295), (280, 546747), (310, 493836), (372, 411530), (420, 364498), (434, 352740), (465, 329224), (620, 246918), (651, 235160), (744, 205765), (840, 182249), (868, 176370), (930, 164612), (1085, 141096), (1240, 123459), (1302, 117580), (1736, 88185), (1860, 82306), (2170, 70548), (2604, 58790), (3255, 47032), (3720, 41153), (4340, 35274), (5208, 29395), (5879, 26040), (6510, 23516), (8680, 17637), (11758, 13020)]