459608240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 1389286080

約数和(自身を除く): 929677840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 49, 52, 56, 58, 65, 70, 80, 91, 98, 104, 112, 116, 130, 140, 145, 182, 196, 203, 208, 232, 245, 260, 280, 290, 311, 364, 377, 392, 406, 455, 464, 490, 520, 560, 580, 622, 637, 728, 754, 784, 812, 910, 980, 1015, 1040, 1160, 1244, 1274, 1421, 1456, 1508, 1555, 1624, 1820, 1885, 1960, 2030, 2177, 2320, 2488, 2548, 2639, 2842, 3016, 3110, 3185, 3248, 3640, 3770, 3920, 4043, 4060, 4354, 4976, 5096, 5278, 5684, 6032, 6220, 6370, 7105, 7280, 7540, 8086, 8120, 8708, 9019, 10192, 10556, 10885, 11368, 12440, 12740, 13195, 14210, 15080, 15239, 16172, 16240, 17416, 18038, 18473, 20215, 21112, 21770, 22736, 24880, 25480, 26390, 28301, 28420, 30160, 30478, 32344, 34832, 36076, 36946, 40430, 42224, 43540, 45095, 50960, 52780, 56602, 56840, 60956, 63133, 64688, 72152, 73892, 76195, 80860, 87080, 90190, 92365, 105560, 113204, 113680, 117247, 121912, 126266, 141505, 144304, 147784, 152390, 161720, 174160, 180380, 184730, 198107, 211120, 226408, 234494, 243824, 252532, 283010, 295568, 304780, 315665, 323440, 360760, 369460, 396214, 441931, 452816, 468988, 505064, 566020, 586235, 609560, 631330, 721520, 738920, 792428, 820729, 883862, 937976, 990535, 1010128, 1132040, 1172470, 1219120, 1262660, 1477840, 1584856, 1641458, 1767724, 1875952, 1981070, 2209655, 2264080, 2344940, 2525320, 3169712, 3282916, 3535448, 3962140, 4103645, 4419310, 4689880, 5050640, 5745103, 6565832, 7070896, 7924280, 8207290, 8838620, 9379760, 11490206, 13131664, 15848560, 16414580, 17677240, 22980412, 28725515, 32829160, 35354480, 45960824, 57451030, 65658320, 91921648, 114902060, 229804120, 459608240]

約数ペア:

[(1, 459608240), (2, 229804120), (4, 114902060), (5, 91921648), (7, 65658320), (8, 57451030), (10, 45960824), (13, 35354480), (14, 32829160), (16, 28725515), (20, 22980412), (26, 17677240), (28, 16414580), (29, 15848560), (35, 13131664), (40, 11490206), (49, 9379760), (52, 8838620), (56, 8207290), (58, 7924280), (65, 7070896), (70, 6565832), (80, 5745103), (91, 5050640), (98, 4689880), (104, 4419310), (112, 4103645), (116, 3962140), (130, 3535448), (140, 3282916), (145, 3169712), (182, 2525320), (196, 2344940), (203, 2264080), (208, 2209655), (232, 1981070), (245, 1875952), (260, 1767724), (280, 1641458), (290, 1584856), (311, 1477840), (364, 1262660), (377, 1219120), (392, 1172470), (406, 1132040), (455, 1010128), (464, 990535), (490, 937976), (520, 883862), (560, 820729), (580, 792428), (622, 738920), (637, 721520), (728, 631330), (754, 609560), (784, 586235), (812, 566020), (910, 505064), (980, 468988), (1015, 452816), (1040, 441931), (1160, 396214), (1244, 369460), (1274, 360760), (1421, 323440), (1456, 315665), (1508, 304780), (1555, 295568), (1624, 283010), (1820, 252532), (1885, 243824), (1960, 234494), (2030, 226408), (2177, 211120), (2320, 198107), (2488, 184730), (2548, 180380), (2639, 174160), (2842, 161720), (3016, 152390), (3110, 147784), (3185, 144304), (3248, 141505), (3640, 126266), (3770, 121912), (3920, 117247), (4043, 113680), (4060, 113204), (4354, 105560), (4976, 92365), (5096, 90190), (5278, 87080), (5684, 80860), (6032, 76195), (6220, 73892), (6370, 72152), (7105, 64688), (7280, 63133), (7540, 60956), (8086, 56840), (8120, 56602), (8708, 52780), (9019, 50960), (10192, 45095), (10556, 43540), (10885, 42224), (11368, 40430), (12440, 36946), (12740, 36076), (13195, 34832), (14210, 32344), (15080, 30478), (15239, 30160), (16172, 28420), (16240, 28301), (17416, 26390), (18038, 25480), (18473, 24880), (20215, 22736), (21112, 21770)]