195301440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3989}}^1$

素因数の和:4029

約数の個数: 168

約数和(自身を含む): 711448920

約数和(自身を除く): 516147480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 3989, 4080, 4896, 5440, 6120, 7978, 8160, 9792, 11967, 12240, 15956, 16320, 19945, 23934, 24480, 31912, 35901, 39890, 47868, 48960, 59835, 63824, 67813, 71802, 79780, 95736, 119670, 127648, 135626, 143604, 159560, 179505, 191472, 203439, 239340, 255296, 271252, 287208, 319120, 339065, 359010, 382944, 406878, 478680, 542504, 574416, 610317, 638240, 678130, 718020, 765888, 813756, 957360, 1017195, 1085008, 1148832, 1220634, 1276480, 1356260, 1436040, 1627512, 1914720, 2034390, 2170016, 2297664, 2441268, 2712520, 2872080, 3051585, 3255024, 3829440, 4068780, 4340032, 4882536, 5425040, 5744160, 6103170, 6510048, 8137560, 9765072, 10850080, 11488320, 12206340, 13020096, 16275120, 19530144, 21700160, 24412680, 32550240, 39060288, 48825360, 65100480, 97650720, 195301440]

約数ペア:

[(1, 195301440), (2, 97650720), (3, 65100480), (4, 48825360), (5, 39060288), (6, 32550240), (8, 24412680), (9, 21700160), (10, 19530144), (12, 16275120), (15, 13020096), (16, 12206340), (17, 11488320), (18, 10850080), (20, 9765072), (24, 8137560), (30, 6510048), (32, 6103170), (34, 5744160), (36, 5425040), (40, 4882536), (45, 4340032), (48, 4068780), (51, 3829440), (60, 3255024), (64, 3051585), (68, 2872080), (72, 2712520), (80, 2441268), (85, 2297664), (90, 2170016), (96, 2034390), (102, 1914720), (120, 1627512), (136, 1436040), (144, 1356260), (153, 1276480), (160, 1220634), (170, 1148832), (180, 1085008), (192, 1017195), (204, 957360), (240, 813756), (255, 765888), (272, 718020), (288, 678130), (306, 638240), (320, 610317), (340, 574416), (360, 542504), (408, 478680), (480, 406878), (510, 382944), (544, 359010), (576, 339065), (612, 319120), (680, 287208), (720, 271252), (765, 255296), (816, 239340), (960, 203439), (1020, 191472), (1088, 179505), (1224, 159560), (1360, 143604), (1440, 135626), (1530, 127648), (1632, 119670), (2040, 95736), (2448, 79780), (2720, 71802), (2880, 67813), (3060, 63824), (3264, 59835), (3989, 48960), (4080, 47868), (4896, 39890), (5440, 35901), (6120, 31912), (7978, 24480), (8160, 23934), (9792, 19945), (11967, 16320), (12240, 15956)]