210770352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 694643040

約数和(自身を除く): 483872688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 37, 39, 48, 51, 52, 68, 72, 74, 78, 102, 104, 111, 117, 136, 144, 148, 153, 156, 179, 204, 208, 221, 222, 234, 272, 296, 306, 312, 333, 358, 408, 442, 444, 468, 481, 537, 592, 612, 624, 629, 663, 666, 716, 816, 884, 888, 936, 962, 1074, 1224, 1258, 1326, 1332, 1432, 1443, 1611, 1768, 1776, 1872, 1887, 1924, 1989, 2148, 2327, 2448, 2516, 2652, 2664, 2864, 2886, 3043, 3222, 3536, 3774, 3848, 3978, 4296, 4329, 4654, 5032, 5304, 5328, 5661, 5772, 6086, 6444, 6623, 6981, 7548, 7696, 7956, 8177, 8592, 8658, 9129, 9308, 10064, 10608, 11322, 11544, 12172, 12888, 13246, 13962, 15096, 15912, 16354, 17316, 18258, 18616, 19869, 20943, 22644, 23088, 24344, 24531, 25776, 26492, 27387, 27924, 30192, 31824, 32708, 34632, 36516, 37232, 39559, 39738, 41886, 45288, 48688, 49062, 52984, 54774, 55848, 59607, 65416, 69264, 73032, 73593, 79118, 79476, 83772, 86099, 90576, 98124, 105968, 109548, 111696, 112591, 118677, 119214, 130832, 146064, 147186, 158236, 158952, 167544, 172198, 196248, 219096, 225182, 237354, 238428, 258297, 294372, 316472, 317904, 335088, 337773, 344396, 356031, 392496, 438192, 450364, 474708, 476856, 516594, 588744, 632944, 675546, 688792, 712062, 774891, 900728, 949416, 953712, 1013319, 1033188, 1177488, 1351092, 1377584, 1424124, 1463683, 1549782, 1801456, 1898832, 2026638, 2066376, 2702184, 2848248, 2927366, 3099564, 4053276, 4132752, 4391049, 5404368, 5696496, 5854732, 6199128, 8106552, 8782098, 11709464, 12398256, 13173147, 16213104, 17564196, 23418928, 26346294, 35128392, 52692588, 70256784, 105385176, 210770352]

約数ペア:

[(1, 210770352), (2, 105385176), (3, 70256784), (4, 52692588), (6, 35128392), (8, 26346294), (9, 23418928), (12, 17564196), (13, 16213104), (16, 13173147), (17, 12398256), (18, 11709464), (24, 8782098), (26, 8106552), (34, 6199128), (36, 5854732), (37, 5696496), (39, 5404368), (48, 4391049), (51, 4132752), (52, 4053276), (68, 3099564), (72, 2927366), (74, 2848248), (78, 2702184), (102, 2066376), (104, 2026638), (111, 1898832), (117, 1801456), (136, 1549782), (144, 1463683), (148, 1424124), (153, 1377584), (156, 1351092), (179, 1177488), (204, 1033188), (208, 1013319), (221, 953712), (222, 949416), (234, 900728), (272, 774891), (296, 712062), (306, 688792), (312, 675546), (333, 632944), (358, 588744), (408, 516594), (442, 476856), (444, 474708), (468, 450364), (481, 438192), (537, 392496), (592, 356031), (612, 344396), (624, 337773), (629, 335088), (663, 317904), (666, 316472), (716, 294372), (816, 258297), (884, 238428), (888, 237354), (936, 225182), (962, 219096), (1074, 196248), (1224, 172198), (1258, 167544), (1326, 158952), (1332, 158236), (1432, 147186), (1443, 146064), (1611, 130832), (1768, 119214), (1776, 118677), (1872, 112591), (1887, 111696), (1924, 109548), (1989, 105968), (2148, 98124), (2327, 90576), (2448, 86099), (2516, 83772), (2652, 79476), (2664, 79118), (2864, 73593), (2886, 73032), (3043, 69264), (3222, 65416), (3536, 59607), (3774, 55848), (3848, 54774), (3978, 52984), (4296, 49062), (4329, 48688), (4654, 45288), (5032, 41886), (5304, 39738), (5328, 39559), (5661, 37232), (5772, 36516), (6086, 34632), (6444, 32708), (6623, 31824), (6981, 30192), (7548, 27924), (7696, 27387), (7956, 26492), (8177, 25776), (8592, 24531), (8658, 24344), (9129, 23088), (9308, 22644), (10064, 20943), (10608, 19869), (11322, 18616), (11544, 18258), (12172, 17316), (12888, 16354), (13246, 15912), (13962, 15096)]