16199452080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{2203}}^1$

素因数の和:3688

約数の個数: 240

約数和(自身を含む): 62245896960

約数和(自身を除く): 46046444880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1459, 1680, 2203, 2520, 2918, 4377, 4406, 5040, 5836, 6609, 7295, 8754, 8812, 10213, 11015, 11672, 13131, 13218, 14590, 15421, 17508, 17624, 19827, 20426, 21885, 22030, 23344, 26262, 26436, 29180, 30639, 30842, 33045, 35016, 35248, 39654, 40852, 43770, 44060, 46263, 51065, 52524, 52872, 58360, 61278, 61684, 65655, 66090, 70032, 77105, 79308, 81704, 87540, 88120, 91917, 92526, 99135, 102130, 105048, 105744, 116720, 122556, 123368, 131310, 132180, 138789, 153195, 154210, 158616, 163408, 175080, 176240, 183834, 185052, 198270, 204260, 210096, 231315, 245112, 246736, 262620, 264360, 277578, 306390, 308420, 317232, 350160, 367668, 370104, 396540, 408520, 459585, 462630, 490224, 525240, 528720, 555156, 612780, 616840, 693945, 735336, 740208, 793080, 817040, 919170, 925260, 1050480, 1110312, 1225560, 1233680, 1387890, 1470672, 1586160, 1838340, 1850520, 2220624, 2451120, 2775780, 3214177, 3676680, 3701040, 5551560, 6428354, 7353360, 9642531, 11103120, 12856708, 16070885, 19285062, 22499239, 25713416, 28927593, 32141770, 38570124, 44998478, 48212655, 51426832, 57855186, 64283540, 67497717, 77140248, 89996956, 96425310, 112496195, 115710372, 128567080, 134995434, 144637965, 154280496, 179993912, 192850620, 202493151, 224992390, 231420744, 257134160, 269990868, 289275930, 337488585, 359987824, 385701240, 404986302, 449984780, 462841488, 539981736, 578551860, 674977170, 771402480, 809972604, 899969560, 1012465755, 1079963472, 1157103720, 1349954340, 1619945208, 1799939120, 2024931510, 2314207440, 2699908680, 3239890416, 4049863020, 5399817360, 8099726040, 16199452080]

約数ペア:

[(1, 16199452080), (2, 8099726040), (3, 5399817360), (4, 4049863020), (5, 3239890416), (6, 2699908680), (7, 2314207440), (8, 2024931510), (9, 1799939120), (10, 1619945208), (12, 1349954340), (14, 1157103720), (15, 1079963472), (16, 1012465755), (18, 899969560), (20, 809972604), (21, 771402480), (24, 674977170), (28, 578551860), (30, 539981736), (35, 462841488), (36, 449984780), (40, 404986302), (42, 385701240), (45, 359987824), (48, 337488585), (56, 289275930), (60, 269990868), (63, 257134160), (70, 231420744), (72, 224992390), (80, 202493151), (84, 192850620), (90, 179993912), (105, 154280496), (112, 144637965), (120, 134995434), (126, 128567080), (140, 115710372), (144, 112496195), (168, 96425310), (180, 89996956), (210, 77140248), (240, 67497717), (252, 64283540), (280, 57855186), (315, 51426832), (336, 48212655), (360, 44998478), (420, 38570124), (504, 32141770), (560, 28927593), (630, 25713416), (720, 22499239), (840, 19285062), (1008, 16070885), (1260, 12856708), (1459, 11103120), (1680, 9642531), (2203, 7353360), (2520, 6428354), (2918, 5551560), (4377, 3701040), (4406, 3676680), (5040, 3214177), (5836, 2775780), (6609, 2451120), (7295, 2220624), (8754, 1850520), (8812, 1838340), (10213, 1586160), (11015, 1470672), (11672, 1387890), (13131, 1233680), (13218, 1225560), (14590, 1110312), (15421, 1050480), (17508, 925260), (17624, 919170), (19827, 817040), (20426, 793080), (21885, 740208), (22030, 735336), (23344, 693945), (26262, 616840), (26436, 612780), (29180, 555156), (30639, 528720), (30842, 525240), (33045, 490224), (35016, 462630), (35248, 459585), (39654, 408520), (40852, 396540), (43770, 370104), (44060, 367668), (46263, 350160), (51065, 317232), (52524, 308420), (52872, 306390), (58360, 277578), (61278, 264360), (61684, 262620), (65655, 246736), (66090, 245112), (70032, 231315), (77105, 210096), (79308, 204260), (81704, 198270), (87540, 185052), (88120, 183834), (91917, 176240), (92526, 175080), (99135, 163408), (102130, 158616), (105048, 154210), (105744, 153195), (116720, 138789), (122556, 132180), (123368, 131310)]