122319680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 168

約数和(自身を含む): 351815400

約数和(自身を除く): 229495720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 140, 145, 160, 196, 203, 224, 232, 245, 269, 280, 290, 320, 392, 406, 448, 464, 490, 538, 560, 580, 784, 812, 928, 980, 1015, 1076, 1120, 1160, 1345, 1421, 1568, 1624, 1856, 1883, 1960, 2030, 2152, 2240, 2320, 2690, 2842, 3136, 3248, 3766, 3920, 4060, 4304, 4640, 5380, 5684, 6496, 7105, 7532, 7801, 7840, 8120, 8608, 9280, 9415, 10760, 11368, 12992, 13181, 14210, 15064, 15602, 15680, 16240, 17216, 18830, 21520, 22736, 26362, 28420, 30128, 31204, 32480, 37660, 39005, 43040, 45472, 52724, 54607, 56840, 60256, 62408, 64960, 65905, 75320, 78010, 86080, 90944, 105448, 109214, 113680, 120512, 124816, 131810, 150640, 156020, 210896, 218428, 227360, 249632, 263620, 273035, 301280, 312040, 382249, 421792, 436856, 454720, 499264, 527240, 546070, 602560, 624080, 764498, 843584, 873712, 1054480, 1092140, 1248160, 1528996, 1747424, 1911245, 2108960, 2184280, 2496320, 3057992, 3494848, 3822490, 4217920, 4368560, 6115984, 7644980, 8737120, 12231968, 15289960, 17474240, 24463936, 30579920, 61159840, 122319680]

約数ペア:

[(1, 122319680), (2, 61159840), (4, 30579920), (5, 24463936), (7, 17474240), (8, 15289960), (10, 12231968), (14, 8737120), (16, 7644980), (20, 6115984), (28, 4368560), (29, 4217920), (32, 3822490), (35, 3494848), (40, 3057992), (49, 2496320), (56, 2184280), (58, 2108960), (64, 1911245), (70, 1747424), (80, 1528996), (98, 1248160), (112, 1092140), (116, 1054480), (140, 873712), (145, 843584), (160, 764498), (196, 624080), (203, 602560), (224, 546070), (232, 527240), (245, 499264), (269, 454720), (280, 436856), (290, 421792), (320, 382249), (392, 312040), (406, 301280), (448, 273035), (464, 263620), (490, 249632), (538, 227360), (560, 218428), (580, 210896), (784, 156020), (812, 150640), (928, 131810), (980, 124816), (1015, 120512), (1076, 113680), (1120, 109214), (1160, 105448), (1345, 90944), (1421, 86080), (1568, 78010), (1624, 75320), (1856, 65905), (1883, 64960), (1960, 62408), (2030, 60256), (2152, 56840), (2240, 54607), (2320, 52724), (2690, 45472), (2842, 43040), (3136, 39005), (3248, 37660), (3766, 32480), (3920, 31204), (4060, 30128), (4304, 28420), (4640, 26362), (5380, 22736), (5684, 21520), (6496, 18830), (7105, 17216), (7532, 16240), (7801, 15680), (7840, 15602), (8120, 15064), (8608, 14210), (9280, 13181), (9415, 12992), (10760, 11368)]