1352673840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1440

約数の個数: 320

約数和(自身を含む): 5211095040

約数和(自身を除く): 3858421200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 105, 112, 114, 120, 124, 133, 140, 152, 155, 168, 186, 190, 210, 217, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 456, 465, 496, 532, 560, 570, 589, 620, 651, 665, 744, 760, 798, 840, 868, 912, 930, 1064, 1085, 1140, 1178, 1240, 1302, 1330, 1367, 1488, 1520, 1596, 1680, 1736, 1767, 1860, 1995, 2128, 2170, 2280, 2356, 2480, 2604, 2660, 2734, 2945, 3192, 3255, 3472, 3534, 3720, 3990, 4101, 4123, 4340, 4560, 4712, 5208, 5320, 5468, 5890, 6384, 6510, 6835, 7068, 7440, 7980, 8202, 8246, 8680, 8835, 9424, 9569, 10416, 10640, 10936, 11780, 12369, 13020, 13670, 14136, 15960, 16404, 16492, 17360, 17670, 19138, 20505, 20615, 21872, 23560, 24738, 25973, 26040, 27340, 28272, 28707, 31920, 32808, 32984, 35340, 38276, 41010, 41230, 42377, 47120, 47845, 49476, 51946, 52080, 54680, 57414, 61845, 65616, 65968, 70680, 76552, 77919, 82020, 82460, 84754, 95690, 98952, 103892, 109360, 114828, 123690, 127131, 129865, 141360, 143535, 153104, 155838, 164040, 164920, 169508, 181811, 191380, 197904, 207784, 211885, 229656, 247380, 254262, 259730, 287070, 296639, 311676, 328080, 329840, 339016, 363622, 382760, 389595, 415568, 423770, 459312, 494760, 508524, 519460, 545433, 574140, 593278, 623352, 635655, 678032, 727244, 765520, 779190, 805163, 847540, 889917, 909055, 989520, 1017048, 1038920, 1090866, 1148280, 1186556, 1246704, 1271310, 1454488, 1483195, 1558380, 1610326, 1695080, 1779834, 1818110, 2034096, 2077840, 2181732, 2296560, 2373112, 2415489, 2542620, 2727165, 2908976, 2966390, 3116760, 3220652, 3390160, 3559668, 3636220, 4025815, 4363464, 4449585, 4746224, 4830978, 5085240, 5454330, 5636141, 5932780, 6233520, 6441304, 7119336, 7272440, 8051630, 8726928, 8899170, 9661956, 10170480, 10908660, 11272282, 11865560, 12077445, 12882608, 14238672, 14544880, 16103260, 16908423, 17798340, 19323912, 21817320, 22544564, 23731120, 24154890, 28180705, 32206520, 33816846, 35596680, 38647824, 43634640, 45089128, 48309780, 56361410, 64413040, 67633692, 71193360, 84542115, 90178256, 96619560, 112722820, 135267384, 169084230, 193239120, 225445640, 270534768, 338168460, 450891280, 676336920, 1352673840]

約数ペア:

[(1, 1352673840), (2, 676336920), (3, 450891280), (4, 338168460), (5, 270534768), (6, 225445640), (7, 193239120), (8, 169084230), (10, 135267384), (12, 112722820), (14, 96619560), (15, 90178256), (16, 84542115), (19, 71193360), (20, 67633692), (21, 64413040), (24, 56361410), (28, 48309780), (30, 45089128), (31, 43634640), (35, 38647824), (38, 35596680), (40, 33816846), (42, 32206520), (48, 28180705), (56, 24154890), (57, 23731120), (60, 22544564), (62, 21817320), (70, 19323912), (76, 17798340), (80, 16908423), (84, 16103260), (93, 14544880), (95, 14238672), (105, 12882608), (112, 12077445), (114, 11865560), (120, 11272282), (124, 10908660), (133, 10170480), (140, 9661956), (152, 8899170), (155, 8726928), (168, 8051630), (186, 7272440), (190, 7119336), (210, 6441304), (217, 6233520), (228, 5932780), (240, 5636141), (248, 5454330), (266, 5085240), (280, 4830978), (285, 4746224), (304, 4449585), (310, 4363464), (336, 4025815), (372, 3636220), (380, 3559668), (399, 3390160), (420, 3220652), (434, 3116760), (456, 2966390), (465, 2908976), (496, 2727165), (532, 2542620), (560, 2415489), (570, 2373112), (589, 2296560), (620, 2181732), (651, 2077840), (665, 2034096), (744, 1818110), (760, 1779834), (798, 1695080), (840, 1610326), (868, 1558380), (912, 1483195), (930, 1454488), (1064, 1271310), (1085, 1246704), (1140, 1186556), (1178, 1148280), (1240, 1090866), (1302, 1038920), (1330, 1017048), (1367, 989520), (1488, 909055), (1520, 889917), (1596, 847540), (1680, 805163), (1736, 779190), (1767, 765520), (1860, 727244), (1995, 678032), (2128, 635655), (2170, 623352), (2280, 593278), (2356, 574140), (2480, 545433), (2604, 519460), (2660, 508524), (2734, 494760), (2945, 459312), (3192, 423770), (3255, 415568), (3472, 389595), (3534, 382760), (3720, 363622), (3990, 339016), (4101, 329840), (4123, 328080), (4340, 311676), (4560, 296639), (4712, 287070), (5208, 259730), (5320, 254262), (5468, 247380), (5890, 229656), (6384, 211885), (6510, 207784), (6835, 197904), (7068, 191380), (7440, 181811), (7980, 169508), (8202, 164920), (8246, 164040), (8680, 155838), (8835, 153104), (9424, 143535), (9569, 141360), (10416, 129865), (10640, 127131), (10936, 123690), (11780, 114828), (12369, 109360), (13020, 103892), (13670, 98952), (14136, 95690), (15960, 84754), (16404, 82460), (16492, 82020), (17360, 77919), (17670, 76552), (19138, 70680), (20505, 65968), (20615, 65616), (21872, 61845), (23560, 57414), (24738, 54680), (25973, 52080), (26040, 51946), (27340, 49476), (28272, 47845), (28707, 47120), (31920, 42377), (32808, 41230), (32984, 41010), (35340, 38276)]