2797615320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{6389}}^1$

素因数の和:6533

約数の個数: 128

約数和(自身を含む): 8695512000

約数和(自身を除く): 5897896680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 89, 120, 123, 164, 178, 205, 246, 267, 328, 356, 410, 445, 492, 534, 615, 712, 820, 890, 984, 1068, 1230, 1335, 1640, 1780, 2136, 2460, 2670, 3560, 3649, 4920, 5340, 6389, 7298, 10680, 10947, 12778, 14596, 18245, 19167, 21894, 25556, 29192, 31945, 36490, 38334, 43788, 51112, 54735, 63890, 72980, 76668, 87576, 95835, 109470, 127780, 145960, 153336, 191670, 218940, 255560, 261949, 383340, 437880, 523898, 568621, 766680, 785847, 1047796, 1137242, 1309745, 1571694, 1705863, 2095592, 2274484, 2619490, 2843105, 3143388, 3411726, 3929235, 4548968, 5238980, 5686210, 6286776, 6823452, 7858470, 8529315, 10477960, 11372420, 13646904, 15716940, 17058630, 22744840, 23313461, 31433880, 34117260, 46626922, 68234520, 69940383, 93253844, 116567305, 139880766, 186507688, 233134610, 279761532, 349701915, 466269220, 559523064, 699403830, 932538440, 1398807660, 2797615320]

約数ペア:

[(1, 2797615320), (2, 1398807660), (3, 932538440), (4, 699403830), (5, 559523064), (6, 466269220), (8, 349701915), (10, 279761532), (12, 233134610), (15, 186507688), (20, 139880766), (24, 116567305), (30, 93253844), (40, 69940383), (41, 68234520), (60, 46626922), (82, 34117260), (89, 31433880), (120, 23313461), (123, 22744840), (164, 17058630), (178, 15716940), (205, 13646904), (246, 11372420), (267, 10477960), (328, 8529315), (356, 7858470), (410, 6823452), (445, 6286776), (492, 5686210), (534, 5238980), (615, 4548968), (712, 3929235), (820, 3411726), (890, 3143388), (984, 2843105), (1068, 2619490), (1230, 2274484), (1335, 2095592), (1640, 1705863), (1780, 1571694), (2136, 1309745), (2460, 1137242), (2670, 1047796), (3560, 785847), (3649, 766680), (4920, 568621), (5340, 523898), (6389, 437880), (7298, 383340), (10680, 261949), (10947, 255560), (12778, 218940), (14596, 191670), (18245, 153336), (19167, 145960), (21894, 127780), (25556, 109470), (29192, 95835), (31945, 87576), (36490, 76668), (38334, 72980), (43788, 63890), (51112, 54735)]