224487900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2781

約数の個数: 216

約数和(自身を含む): 866340384

約数和(自身を除く): 641852484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2741, 2925, 3150, 3276, 3900, 4095, 4550, 5460, 5482, 5850, 6300, 6825, 8190, 8223, 9100, 10964, 11700, 13650, 13705, 16380, 16446, 19187, 20475, 24669, 27300, 27410, 32892, 35633, 38374, 40950, 41115, 49338, 54820, 57561, 68525, 71266, 76748, 81900, 82230, 95935, 98676, 106899, 115122, 123345, 137050, 142532, 164460, 172683, 178165, 191870, 205575, 213798, 230244, 246690, 249431, 274100, 287805, 320697, 345366, 356330, 383740, 411150, 427596, 479675, 493380, 498862, 534495, 575610, 616725, 641394, 690732, 712660, 748293, 822300, 863415, 890825, 959350, 997724, 1068990, 1151220, 1233450, 1247155, 1282788, 1439025, 1496586, 1603485, 1726830, 1781650, 1918700, 2137980, 2244879, 2466900, 2494310, 2672475, 2878050, 2993172, 3206970, 3453660, 3563300, 3741465, 4317075, 4489758, 4988620, 5344950, 5756100, 6235775, 6413940, 7482930, 8017425, 8634150, 8979516, 10689900, 11224395, 12471550, 14965860, 16034850, 17268300, 18707325, 22448790, 24943100, 32069700, 37414650, 44897580, 56121975, 74829300, 112243950, 224487900]

約数ペア:

[(1, 224487900), (2, 112243950), (3, 74829300), (4, 56121975), (5, 44897580), (6, 37414650), (7, 32069700), (9, 24943100), (10, 22448790), (12, 18707325), (13, 17268300), (14, 16034850), (15, 14965860), (18, 12471550), (20, 11224395), (21, 10689900), (25, 8979516), (26, 8634150), (28, 8017425), (30, 7482930), (35, 6413940), (36, 6235775), (39, 5756100), (42, 5344950), (45, 4988620), (50, 4489758), (52, 4317075), (60, 3741465), (63, 3563300), (65, 3453660), (70, 3206970), (75, 2993172), (78, 2878050), (84, 2672475), (90, 2494310), (91, 2466900), (100, 2244879), (105, 2137980), (117, 1918700), (126, 1781650), (130, 1726830), (140, 1603485), (150, 1496586), (156, 1439025), (175, 1282788), (180, 1247155), (182, 1233450), (195, 1151220), (210, 1068990), (225, 997724), (234, 959350), (252, 890825), (260, 863415), (273, 822300), (300, 748293), (315, 712660), (325, 690732), (350, 641394), (364, 616725), (390, 575610), (420, 534495), (450, 498862), (455, 493380), (468, 479675), (525, 427596), (546, 411150), (585, 383740), (630, 356330), (650, 345366), (700, 320697), (780, 287805), (819, 274100), (900, 249431), (910, 246690), (975, 230244), (1050, 213798), (1092, 205575), (1170, 191870), (1260, 178165), (1300, 172683), (1365, 164460), (1575, 142532), (1638, 137050), (1820, 123345), (1950, 115122), (2100, 106899), (2275, 98676), (2340, 95935), (2730, 82230), (2741, 81900), (2925, 76748), (3150, 71266), (3276, 68525), (3900, 57561), (4095, 54820), (4550, 49338), (5460, 41115), (5482, 40950), (5850, 38374), (6300, 35633), (6825, 32892), (8190, 27410), (8223, 27300), (9100, 24669), (10964, 20475), (11700, 19187), (13650, 16446), (13705, 16380)]