147277740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 467389440

約数和(自身を除く): 320111700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 41, 46, 57, 60, 69, 76, 82, 92, 95, 114, 115, 123, 137, 138, 164, 190, 205, 228, 230, 246, 274, 276, 285, 345, 380, 410, 411, 437, 460, 492, 548, 570, 615, 685, 690, 779, 820, 822, 874, 943, 1140, 1230, 1311, 1370, 1380, 1558, 1644, 1748, 1886, 2055, 2185, 2337, 2460, 2603, 2622, 2740, 2829, 3116, 3151, 3772, 3895, 4110, 4370, 4674, 4715, 5206, 5244, 5617, 5658, 6302, 6555, 7790, 7809, 8220, 8740, 9348, 9430, 9453, 10412, 11234, 11316, 11685, 12604, 13015, 13110, 14145, 15580, 15618, 15755, 16851, 17917, 18860, 18906, 22468, 23370, 26030, 26220, 28085, 28290, 31236, 31510, 33702, 35834, 37812, 39045, 46740, 47265, 52060, 53751, 56170, 56580, 59869, 63020, 67404, 71668, 78090, 84255, 89585, 94530, 106723, 107502, 112340, 119738, 129191, 156180, 168510, 179170, 179607, 189060, 213446, 215004, 239476, 258382, 268755, 299345, 320169, 337020, 358340, 359214, 387573, 426892, 516764, 533615, 537510, 598690, 640338, 645955, 718428, 775146, 898035, 1067230, 1075020, 1197380, 1280676, 1291910, 1550292, 1600845, 1796070, 1937865, 2134460, 2454629, 2583820, 3201690, 3592140, 3875730, 4909258, 6403380, 7363887, 7751460, 9818516, 12273145, 14727774, 24546290, 29455548, 36819435, 49092580, 73638870, 147277740]

約数ペア:

[(1, 147277740), (2, 73638870), (3, 49092580), (4, 36819435), (5, 29455548), (6, 24546290), (10, 14727774), (12, 12273145), (15, 9818516), (19, 7751460), (20, 7363887), (23, 6403380), (30, 4909258), (38, 3875730), (41, 3592140), (46, 3201690), (57, 2583820), (60, 2454629), (69, 2134460), (76, 1937865), (82, 1796070), (92, 1600845), (95, 1550292), (114, 1291910), (115, 1280676), (123, 1197380), (137, 1075020), (138, 1067230), (164, 898035), (190, 775146), (205, 718428), (228, 645955), (230, 640338), (246, 598690), (274, 537510), (276, 533615), (285, 516764), (345, 426892), (380, 387573), (410, 359214), (411, 358340), (437, 337020), (460, 320169), (492, 299345), (548, 268755), (570, 258382), (615, 239476), (685, 215004), (690, 213446), (779, 189060), (820, 179607), (822, 179170), (874, 168510), (943, 156180), (1140, 129191), (1230, 119738), (1311, 112340), (1370, 107502), (1380, 106723), (1558, 94530), (1644, 89585), (1748, 84255), (1886, 78090), (2055, 71668), (2185, 67404), (2337, 63020), (2460, 59869), (2603, 56580), (2622, 56170), (2740, 53751), (2829, 52060), (3116, 47265), (3151, 46740), (3772, 39045), (3895, 37812), (4110, 35834), (4370, 33702), (4674, 31510), (4715, 31236), (5206, 28290), (5244, 28085), (5617, 26220), (5658, 26030), (6302, 23370), (6555, 22468), (7790, 18906), (7809, 18860), (8220, 17917), (8740, 16851), (9348, 15755), (9430, 15618), (9453, 15580), (10412, 14145), (11234, 13110), (11316, 13015), (11685, 12604)]