7172115120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{43499}}^1$

素因数の和:43747

約数の個数: 120

約数和(自身を含む): 24192090000

約数和(自身を除く): 17019974880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 3664, 4122, 4580, 5496, 6870, 8244, 9160, 10305, 10992, 13740, 16488, 18320, 20610, 27480, 32976, 41220, 43499, 54960, 82440, 86998, 130497, 164880, 173996, 217495, 260994, 347992, 391491, 434990, 521988, 652485, 695984, 782982, 869980, 1043976, 1304970, 1565964, 1739960, 1957455, 2087952, 2609940, 3131928, 3479920, 3914910, 5219880, 6263856, 7829820, 9961271, 10439760, 15659640, 19922542, 29883813, 31319280, 39845084, 49806355, 59767626, 79690168, 89651439, 99612710, 119535252, 149419065, 159380336, 179302878, 199225420, 239070504, 298838130, 358605756, 398450840, 448257195, 478141008, 597676260, 717211512, 796901680, 896514390, 1195352520, 1434423024, 1793028780, 2390705040, 3586057560, 7172115120]

約数ペア:

[(1, 7172115120), (2, 3586057560), (3, 2390705040), (4, 1793028780), (5, 1434423024), (6, 1195352520), (8, 896514390), (9, 796901680), (10, 717211512), (12, 597676260), (15, 478141008), (16, 448257195), (18, 398450840), (20, 358605756), (24, 298838130), (30, 239070504), (36, 199225420), (40, 179302878), (45, 159380336), (48, 149419065), (60, 119535252), (72, 99612710), (80, 89651439), (90, 79690168), (120, 59767626), (144, 49806355), (180, 39845084), (229, 31319280), (240, 29883813), (360, 19922542), (458, 15659640), (687, 10439760), (720, 9961271), (916, 7829820), (1145, 6263856), (1374, 5219880), (1832, 3914910), (2061, 3479920), (2290, 3131928), (2748, 2609940), (3435, 2087952), (3664, 1957455), (4122, 1739960), (4580, 1565964), (5496, 1304970), (6870, 1043976), (8244, 869980), (9160, 782982), (10305, 695984), (10992, 652485), (13740, 521988), (16488, 434990), (18320, 391491), (20610, 347992), (27480, 260994), (32976, 217495), (41220, 173996), (43499, 164880), (54960, 130497), (82440, 86998)]