159707160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 256

約数和(自身を含む): 576576000

約数和(自身を除く): 416868840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 54, 57, 60, 72, 76, 86, 90, 95, 108, 114, 120, 129, 135, 152, 171, 172, 180, 181, 190, 215, 216, 228, 258, 270, 285, 342, 344, 360, 362, 380, 387, 430, 456, 513, 516, 540, 543, 570, 645, 684, 724, 760, 774, 817, 855, 860, 905, 1026, 1032, 1080, 1086, 1140, 1161, 1290, 1368, 1448, 1548, 1629, 1634, 1710, 1720, 1810, 1935, 2052, 2172, 2280, 2322, 2451, 2565, 2580, 2715, 3096, 3258, 3268, 3420, 3439, 3620, 3870, 4085, 4104, 4344, 4644, 4887, 4902, 5130, 5160, 5430, 5805, 6516, 6536, 6840, 6878, 7240, 7353, 7740, 7783, 8145, 8170, 9288, 9774, 9804, 10260, 10317, 10860, 11610, 12255, 13032, 13756, 14706, 15480, 15566, 16290, 16340, 17195, 19548, 19608, 20520, 20634, 21720, 22059, 23220, 23349, 24435, 24510, 27512, 29412, 30951, 31132, 32580, 32680, 34390, 36765, 38915, 39096, 41268, 44118, 46440, 46698, 48870, 49020, 51585, 58824, 61902, 62264, 65160, 68780, 70047, 73530, 77830, 82536, 88236, 92853, 93396, 97740, 98040, 103170, 110295, 116745, 123804, 137560, 140094, 147060, 147877, 154755, 155660, 176472, 185706, 186792, 195480, 206340, 210141, 220590, 233490, 247608, 280188, 294120, 295754, 309510, 311320, 350235, 371412, 412680, 420282, 441180, 443631, 464265, 466980, 560376, 591508, 619020, 700470, 739385, 742824, 840564, 882360, 887262, 928530, 933960, 1050705, 1183016, 1238040, 1330893, 1400940, 1478770, 1681128, 1774524, 1857060, 2101410, 2218155, 2661786, 2801880, 2957540, 3549048, 3714120, 3992679, 4202820, 4436310, 5323572, 5915080, 6654465, 7985358, 8405640, 8872620, 10647144, 13308930, 15970716, 17745240, 19963395, 26617860, 31941432, 39926790, 53235720, 79853580, 159707160]

約数ペア:

[(1, 159707160), (2, 79853580), (3, 53235720), (4, 39926790), (5, 31941432), (6, 26617860), (8, 19963395), (9, 17745240), (10, 15970716), (12, 13308930), (15, 10647144), (18, 8872620), (19, 8405640), (20, 7985358), (24, 6654465), (27, 5915080), (30, 5323572), (36, 4436310), (38, 4202820), (40, 3992679), (43, 3714120), (45, 3549048), (54, 2957540), (57, 2801880), (60, 2661786), (72, 2218155), (76, 2101410), (86, 1857060), (90, 1774524), (95, 1681128), (108, 1478770), (114, 1400940), (120, 1330893), (129, 1238040), (135, 1183016), (152, 1050705), (171, 933960), (172, 928530), (180, 887262), (181, 882360), (190, 840564), (215, 742824), (216, 739385), (228, 700470), (258, 619020), (270, 591508), (285, 560376), (342, 466980), (344, 464265), (360, 443631), (362, 441180), (380, 420282), (387, 412680), (430, 371412), (456, 350235), (513, 311320), (516, 309510), (540, 295754), (543, 294120), (570, 280188), (645, 247608), (684, 233490), (724, 220590), (760, 210141), (774, 206340), (817, 195480), (855, 186792), (860, 185706), (905, 176472), (1026, 155660), (1032, 154755), (1080, 147877), (1086, 147060), (1140, 140094), (1161, 137560), (1290, 123804), (1368, 116745), (1448, 110295), (1548, 103170), (1629, 98040), (1634, 97740), (1710, 93396), (1720, 92853), (1810, 88236), (1935, 82536), (2052, 77830), (2172, 73530), (2280, 70047), (2322, 68780), (2451, 65160), (2565, 62264), (2580, 61902), (2715, 58824), (3096, 51585), (3258, 49020), (3268, 48870), (3420, 46698), (3439, 46440), (3620, 44118), (3870, 41268), (4085, 39096), (4104, 38915), (4344, 36765), (4644, 34390), (4887, 32680), (4902, 32580), (5130, 31132), (5160, 30951), (5430, 29412), (5805, 27512), (6516, 24510), (6536, 24435), (6840, 23349), (6878, 23220), (7240, 22059), (7353, 21720), (7740, 20634), (7783, 20520), (8145, 19608), (8170, 19548), (9288, 17195), (9774, 16340), (9804, 16290), (10260, 15566), (10317, 15480), (10860, 14706), (11610, 13756), (12255, 13032)]