151979760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1084

約数の個数: 160

約数和(自身を含む): 531394560

約数和(自身を除く): 379414800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 991, 1065, 1080, 1136, 1278, 1420, 1704, 1917, 1982, 2130, 2160, 2556, 2840, 2973, 3195, 3408, 3834, 3964, 4260, 4955, 5112, 5680, 5946, 6390, 7668, 7928, 8520, 8919, 9585, 9910, 10224, 11892, 12780, 14865, 15336, 15856, 17040, 17838, 19170, 19820, 23784, 25560, 26757, 29730, 30672, 35676, 38340, 39640, 44595, 47568, 51120, 53514, 59460, 70361, 71352, 76680, 79280, 89190, 107028, 118920, 133785, 140722, 142704, 153360, 178380, 211083, 214056, 237840, 267570, 281444, 351805, 356760, 422166, 428112, 535140, 562888, 633249, 703610, 713520, 844332, 1055415, 1070280, 1125776, 1266498, 1407220, 1688664, 1899747, 2110830, 2140560, 2532996, 2814440, 3166245, 3377328, 3799494, 4221660, 5065992, 5628880, 6332490, 7598988, 8443320, 9498735, 10131984, 12664980, 15197976, 16886640, 18997470, 25329960, 30395952, 37994940, 50659920, 75989880, 151979760]

約数ペア:

[(1, 151979760), (2, 75989880), (3, 50659920), (4, 37994940), (5, 30395952), (6, 25329960), (8, 18997470), (9, 16886640), (10, 15197976), (12, 12664980), (15, 10131984), (16, 9498735), (18, 8443320), (20, 7598988), (24, 6332490), (27, 5628880), (30, 5065992), (36, 4221660), (40, 3799494), (45, 3377328), (48, 3166245), (54, 2814440), (60, 2532996), (71, 2140560), (72, 2110830), (80, 1899747), (90, 1688664), (108, 1407220), (120, 1266498), (135, 1125776), (142, 1070280), (144, 1055415), (180, 844332), (213, 713520), (216, 703610), (240, 633249), (270, 562888), (284, 535140), (355, 428112), (360, 422166), (426, 356760), (432, 351805), (540, 281444), (568, 267570), (639, 237840), (710, 214056), (720, 211083), (852, 178380), (991, 153360), (1065, 142704), (1080, 140722), (1136, 133785), (1278, 118920), (1420, 107028), (1704, 89190), (1917, 79280), (1982, 76680), (2130, 71352), (2160, 70361), (2556, 59460), (2840, 53514), (2973, 51120), (3195, 47568), (3408, 44595), (3834, 39640), (3964, 38340), (4260, 35676), (4955, 30672), (5112, 29730), (5680, 26757), (5946, 25560), (6390, 23784), (7668, 19820), (7928, 19170), (8520, 17838), (8919, 17040), (9585, 15856), (9910, 15336), (10224, 14865), (11892, 12780)]