283158960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5491

約数の個数: 160

約数和(自身を含む): 1035743232

約数和(自身を除く): 752584272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 5437, 6510, 7440, 8680, 10416, 10874, 13020, 16311, 17360, 21748, 26040, 27185, 32622, 38059, 43496, 52080, 54370, 65244, 76118, 81555, 86992, 108740, 114177, 130488, 152236, 163110, 168547, 190295, 217480, 228354, 260976, 304472, 326220, 337094, 380590, 434960, 456708, 505641, 570885, 608944, 652440, 674188, 761180, 842735, 913416, 1011282, 1141770, 1179829, 1304880, 1348376, 1522360, 1685470, 1826832, 2022564, 2283540, 2359658, 2528205, 2696752, 3044720, 3370940, 3539487, 4045128, 4567080, 4719316, 5056410, 5899145, 6741880, 7078974, 8090256, 9134160, 9438632, 10112820, 11798290, 13483760, 14157948, 17697435, 18877264, 20225640, 23596580, 28315896, 35394870, 40451280, 47193160, 56631792, 70789740, 94386320, 141579480, 283158960]

約数ペア:

[(1, 283158960), (2, 141579480), (3, 94386320), (4, 70789740), (5, 56631792), (6, 47193160), (7, 40451280), (8, 35394870), (10, 28315896), (12, 23596580), (14, 20225640), (15, 18877264), (16, 17697435), (20, 14157948), (21, 13483760), (24, 11798290), (28, 10112820), (30, 9438632), (31, 9134160), (35, 8090256), (40, 7078974), (42, 6741880), (48, 5899145), (56, 5056410), (60, 4719316), (62, 4567080), (70, 4045128), (80, 3539487), (84, 3370940), (93, 3044720), (105, 2696752), (112, 2528205), (120, 2359658), (124, 2283540), (140, 2022564), (155, 1826832), (168, 1685470), (186, 1522360), (210, 1348376), (217, 1304880), (240, 1179829), (248, 1141770), (280, 1011282), (310, 913416), (336, 842735), (372, 761180), (420, 674188), (434, 652440), (465, 608944), (496, 570885), (560, 505641), (620, 456708), (651, 434960), (744, 380590), (840, 337094), (868, 326220), (930, 304472), (1085, 260976), (1240, 228354), (1302, 217480), (1488, 190295), (1680, 168547), (1736, 163110), (1860, 152236), (2170, 130488), (2480, 114177), (2604, 108740), (3255, 86992), (3472, 81555), (3720, 76118), (4340, 65244), (5208, 54370), (5437, 52080), (6510, 43496), (7440, 38059), (8680, 32622), (10416, 27185), (10874, 26040), (13020, 21748), (16311, 17360)]