130551960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 497664000

約数和(自身を除く): 367112040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 71, 77, 84, 88, 105, 110, 120, 132, 140, 142, 154, 165, 168, 199, 210, 213, 220, 231, 264, 280, 284, 308, 330, 355, 385, 398, 420, 426, 440, 462, 497, 568, 597, 616, 660, 710, 770, 781, 796, 840, 852, 924, 994, 995, 1065, 1155, 1194, 1320, 1393, 1420, 1491, 1540, 1562, 1592, 1704, 1848, 1988, 1990, 2130, 2189, 2310, 2343, 2388, 2485, 2786, 2840, 2982, 2985, 3080, 3124, 3905, 3976, 3980, 4179, 4260, 4378, 4620, 4686, 4776, 4970, 5467, 5572, 5964, 5970, 6248, 6567, 6965, 7455, 7810, 7960, 8358, 8520, 8756, 9240, 9372, 9940, 10934, 10945, 11144, 11715, 11928, 11940, 13134, 13930, 14129, 14910, 15323, 15620, 16401, 16716, 17512, 18744, 19880, 20895, 21868, 21890, 23430, 23880, 26268, 27335, 27860, 28258, 29820, 30646, 31240, 32802, 32835, 33432, 41790, 42387, 43736, 43780, 45969, 46860, 52536, 54670, 55720, 56516, 59640, 61292, 65604, 65670, 70645, 76615, 82005, 83580, 84774, 87560, 91938, 93720, 98903, 109340, 113032, 122584, 131208, 131340, 141290, 153230, 155419, 164010, 167160, 169548, 183876, 197806, 211935, 218680, 229845, 262680, 282580, 296709, 306460, 310838, 328020, 339096, 367752, 395612, 423870, 459690, 466257, 494515, 565160, 593418, 612920, 621676, 656040, 777095, 791224, 847740, 919380, 932514, 989030, 1087933, 1186836, 1243352, 1483545, 1554190, 1695480, 1838760, 1865028, 1978060, 2175866, 2331285, 2373672, 2967090, 3108380, 3263799, 3730056, 3956120, 4351732, 4662570, 5439665, 5934180, 6216760, 6527598, 8703464, 9325140, 10879330, 11868360, 13055196, 16318995, 18650280, 21758660, 26110392, 32637990, 43517320, 65275980, 130551960]

約数ペア:

[(1, 130551960), (2, 65275980), (3, 43517320), (4, 32637990), (5, 26110392), (6, 21758660), (7, 18650280), (8, 16318995), (10, 13055196), (11, 11868360), (12, 10879330), (14, 9325140), (15, 8703464), (20, 6527598), (21, 6216760), (22, 5934180), (24, 5439665), (28, 4662570), (30, 4351732), (33, 3956120), (35, 3730056), (40, 3263799), (42, 3108380), (44, 2967090), (55, 2373672), (56, 2331285), (60, 2175866), (66, 1978060), (70, 1865028), (71, 1838760), (77, 1695480), (84, 1554190), (88, 1483545), (105, 1243352), (110, 1186836), (120, 1087933), (132, 989030), (140, 932514), (142, 919380), (154, 847740), (165, 791224), (168, 777095), (199, 656040), (210, 621676), (213, 612920), (220, 593418), (231, 565160), (264, 494515), (280, 466257), (284, 459690), (308, 423870), (330, 395612), (355, 367752), (385, 339096), (398, 328020), (420, 310838), (426, 306460), (440, 296709), (462, 282580), (497, 262680), (568, 229845), (597, 218680), (616, 211935), (660, 197806), (710, 183876), (770, 169548), (781, 167160), (796, 164010), (840, 155419), (852, 153230), (924, 141290), (994, 131340), (995, 131208), (1065, 122584), (1155, 113032), (1194, 109340), (1320, 98903), (1393, 93720), (1420, 91938), (1491, 87560), (1540, 84774), (1562, 83580), (1592, 82005), (1704, 76615), (1848, 70645), (1988, 65670), (1990, 65604), (2130, 61292), (2189, 59640), (2310, 56516), (2343, 55720), (2388, 54670), (2485, 52536), (2786, 46860), (2840, 45969), (2982, 43780), (2985, 43736), (3080, 42387), (3124, 41790), (3905, 33432), (3976, 32835), (3980, 32802), (4179, 31240), (4260, 30646), (4378, 29820), (4620, 28258), (4686, 27860), (4776, 27335), (4970, 26268), (5467, 23880), (5572, 23430), (5964, 21890), (5970, 21868), (6248, 20895), (6567, 19880), (6965, 18744), (7455, 17512), (7810, 16716), (7960, 16401), (8358, 15620), (8520, 15323), (8756, 14910), (9240, 14129), (9372, 13930), (9940, 13134), (10934, 11940), (10945, 11928), (11144, 11715)]