154373310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 256

約数和(自身を含む): 519966720

約数和(自身を除く): 365593410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 61, 63, 65, 70, 78, 90, 91, 103, 105, 117, 122, 126, 130, 135, 182, 183, 189, 195, 206, 210, 234, 270, 273, 305, 309, 315, 351, 366, 378, 390, 427, 455, 515, 546, 549, 585, 610, 618, 630, 702, 721, 793, 819, 854, 910, 915, 927, 945, 1030, 1098, 1170, 1281, 1339, 1365, 1442, 1545, 1586, 1638, 1647, 1755, 1830, 1854, 1890, 2135, 2163, 2379, 2457, 2562, 2678, 2730, 2745, 2781, 3090, 3294, 3510, 3605, 3843, 3965, 4017, 4095, 4270, 4326, 4635, 4758, 4914, 5490, 5551, 5562, 6283, 6405, 6489, 6695, 7137, 7210, 7686, 7930, 8034, 8190, 8235, 9270, 9373, 10815, 11102, 11529, 11895, 12051, 12285, 12566, 12810, 12978, 13390, 13905, 14274, 16470, 16653, 18746, 18849, 19215, 19467, 20085, 21411, 21630, 23058, 23790, 24102, 24570, 27755, 27810, 28119, 31415, 32445, 33306, 35685, 36153, 37698, 38430, 38934, 40170, 42822, 43981, 46865, 49959, 55510, 56238, 56547, 57645, 60255, 62830, 64890, 71370, 72306, 81679, 83265, 84357, 87962, 93730, 94245, 97335, 99918, 107055, 113094, 115290, 120510, 131943, 140595, 149877, 163358, 166530, 168714, 169641, 180765, 188490, 194670, 214110, 219905, 245037, 249795, 253071, 263886, 281190, 282735, 299754, 339282, 361530, 395829, 408395, 421785, 439810, 490074, 499590, 506142, 565470, 571753, 659715, 735111, 749385, 791658, 816790, 843570, 848205, 1143506, 1187487, 1225185, 1265355, 1319430, 1470222, 1498770, 1696410, 1715259, 1979145, 2205333, 2374974, 2450370, 2530710, 2858765, 3430518, 3675555, 3958290, 4410666, 5145777, 5717530, 5937435, 7351110, 8576295, 10291554, 11026665, 11874870, 15437331, 17152590, 22053330, 25728885, 30874662, 51457770, 77186655, 154373310]

約数ペア:

[(1, 154373310), (2, 77186655), (3, 51457770), (5, 30874662), (6, 25728885), (7, 22053330), (9, 17152590), (10, 15437331), (13, 11874870), (14, 11026665), (15, 10291554), (18, 8576295), (21, 7351110), (26, 5937435), (27, 5717530), (30, 5145777), (35, 4410666), (39, 3958290), (42, 3675555), (45, 3430518), (54, 2858765), (61, 2530710), (63, 2450370), (65, 2374974), (70, 2205333), (78, 1979145), (90, 1715259), (91, 1696410), (103, 1498770), (105, 1470222), (117, 1319430), (122, 1265355), (126, 1225185), (130, 1187487), (135, 1143506), (182, 848205), (183, 843570), (189, 816790), (195, 791658), (206, 749385), (210, 735111), (234, 659715), (270, 571753), (273, 565470), (305, 506142), (309, 499590), (315, 490074), (351, 439810), (366, 421785), (378, 408395), (390, 395829), (427, 361530), (455, 339282), (515, 299754), (546, 282735), (549, 281190), (585, 263886), (610, 253071), (618, 249795), (630, 245037), (702, 219905), (721, 214110), (793, 194670), (819, 188490), (854, 180765), (910, 169641), (915, 168714), (927, 166530), (945, 163358), (1030, 149877), (1098, 140595), (1170, 131943), (1281, 120510), (1339, 115290), (1365, 113094), (1442, 107055), (1545, 99918), (1586, 97335), (1638, 94245), (1647, 93730), (1755, 87962), (1830, 84357), (1854, 83265), (1890, 81679), (2135, 72306), (2163, 71370), (2379, 64890), (2457, 62830), (2562, 60255), (2678, 57645), (2730, 56547), (2745, 56238), (2781, 55510), (3090, 49959), (3294, 46865), (3510, 43981), (3605, 42822), (3843, 40170), (3965, 38934), (4017, 38430), (4095, 37698), (4270, 36153), (4326, 35685), (4635, 33306), (4758, 32445), (4914, 31415), (5490, 28119), (5551, 27810), (5562, 27755), (6283, 24570), (6405, 24102), (6489, 23790), (6695, 23058), (7137, 21630), (7210, 21411), (7686, 20085), (7930, 19467), (8034, 19215), (8190, 18849), (8235, 18746), (9270, 16653), (9373, 16470), (10815, 14274), (11102, 13905), (11529, 13390), (11895, 12978), (12051, 12810), (12285, 12566)]