156960806240

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{124351}}^1$

素因数の和:124410

約数の個数: 192

約数和(自身を含む): 451248537600

約数和(自身を除く): 294287731360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 322, 343, 368, 392, 460, 490, 560, 644, 686, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1372, 1568, 1610, 1715, 1840, 1960, 2254, 2576, 2744, 3220, 3430, 3680, 3920, 4508, 5152, 5488, 5635, 6440, 6860, 7840, 7889, 9016, 10976, 11270, 12880, 13720, 15778, 18032, 22540, 25760, 27440, 31556, 36064, 39445, 45080, 54880, 63112, 78890, 90160, 124351, 126224, 157780, 180320, 248702, 252448, 315560, 497404, 621755, 631120, 870457, 994808, 1243510, 1262240, 1740914, 1989616, 2487020, 2860073, 3481828, 3979232, 4352285, 4974040, 5720146, 6093199, 6963656, 8704570, 9948080, 11440292, 12186398, 13927312, 14300365, 17409140, 19896160, 20020511, 22880584, 24372796, 27854624, 28600730, 30465995, 34818280, 40041022, 42652393, 45761168, 48745592, 57201460, 60931990, 69636560, 80082044, 85304786, 91522336, 97491184, 100102555, 114402920, 121863980, 139273120, 140143577, 160164088, 170609572, 194982368, 200205110, 213261965, 228805840, 243727960, 280287154, 320328176, 341219144, 400410220, 426523930, 457611680, 487455920, 560574308, 640656352, 682438288, 700717885, 800820440, 853047860, 974911840, 981005039, 1121148616, 1364876576, 1401435770, 1601640880, 1706095720, 1962010078, 2242297232, 2802871540, 3203281760, 3412191440, 3924020156, 4484594464, 4905025195, 5605743080, 6824382880, 7848040312, 9810050390, 11211486160, 15696080624, 19620100780, 22422972320, 31392161248, 39240201560, 78480403120, 156960806240]

約数ペア:

[(1, 156960806240), (2, 78480403120), (4, 39240201560), (5, 31392161248), (7, 22422972320), (8, 19620100780), (10, 15696080624), (14, 11211486160), (16, 9810050390), (20, 7848040312), (23, 6824382880), (28, 5605743080), (32, 4905025195), (35, 4484594464), (40, 3924020156), (46, 3412191440), (49, 3203281760), (56, 2802871540), (70, 2242297232), (80, 1962010078), (92, 1706095720), (98, 1601640880), (112, 1401435770), (115, 1364876576), (140, 1121148616), (160, 981005039), (161, 974911840), (184, 853047860), (196, 800820440), (224, 700717885), (230, 682438288), (245, 640656352), (280, 560574308), (322, 487455920), (343, 457611680), (368, 426523930), (392, 400410220), (460, 341219144), (490, 320328176), (560, 280287154), (644, 243727960), (686, 228805840), (736, 213261965), (784, 200205110), (805, 194982368), (920, 170609572), (980, 160164088), (1120, 140143577), (1127, 139273120), (1288, 121863980), (1372, 114402920), (1568, 100102555), (1610, 97491184), (1715, 91522336), (1840, 85304786), (1960, 80082044), (2254, 69636560), (2576, 60931990), (2744, 57201460), (3220, 48745592), (3430, 45761168), (3680, 42652393), (3920, 40041022), (4508, 34818280), (5152, 30465995), (5488, 28600730), (5635, 27854624), (6440, 24372796), (6860, 22880584), (7840, 20020511), (7889, 19896160), (9016, 17409140), (10976, 14300365), (11270, 13927312), (12880, 12186398), (13720, 11440292), (15778, 9948080), (18032, 8704570), (22540, 6963656), (25760, 6093199), (27440, 5720146), (31556, 4974040), (36064, 4352285), (39445, 3979232), (45080, 3481828), (54880, 2860073), (63112, 2487020), (78890, 1989616), (90160, 1740914), (124351, 1262240), (126224, 1243510), (157780, 994808), (180320, 870457), (248702, 631120), (252448, 621755), (315560, 497404)]