224276220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 830269440

約数和(自身を除く): 605993220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 71, 84, 90, 92, 105, 109, 115, 126, 138, 140, 142, 161, 180, 207, 210, 213, 218, 230, 252, 276, 284, 315, 322, 327, 345, 355, 414, 420, 426, 436, 460, 483, 497, 545, 630, 639, 644, 654, 690, 710, 763, 805, 828, 852, 966, 981, 994, 1035, 1065, 1090, 1260, 1278, 1308, 1380, 1420, 1449, 1491, 1526, 1610, 1633, 1635, 1932, 1962, 1988, 2070, 2130, 2180, 2289, 2415, 2485, 2507, 2556, 2898, 2982, 3052, 3195, 3220, 3266, 3270, 3815, 3924, 4140, 4260, 4473, 4578, 4830, 4899, 4905, 4970, 5014, 5796, 5964, 6390, 6532, 6540, 6867, 7245, 7455, 7521, 7630, 7739, 8165, 8946, 9156, 9660, 9798, 9810, 9940, 10028, 11431, 11445, 12535, 12780, 13734, 14490, 14697, 14910, 15042, 15260, 15478, 16330, 17549, 17892, 19596, 19620, 22365, 22563, 22862, 22890, 23217, 24495, 25070, 27468, 28980, 29394, 29820, 30084, 30956, 32660, 34293, 34335, 35098, 37605, 38695, 44730, 45126, 45724, 45780, 46434, 48990, 50140, 52647, 54173, 57155, 58788, 68586, 68670, 69651, 70196, 73485, 75210, 77390, 87745, 89460, 90252, 92868, 97980, 102879, 105294, 108346, 112815, 114310, 116085, 137172, 137340, 139302, 146970, 150420, 154780, 157941, 162519, 171465, 175490, 177997, 205758, 210588, 216692, 225630, 228620, 232170, 263235, 270865, 278604, 293940, 315882, 325038, 342930, 348255, 350980, 355994, 411516, 451260, 464340, 487557, 514395, 526470, 533991, 541730, 631764, 650076, 685860, 696510, 711988, 789705, 812595, 889985, 975114, 1028790, 1052940, 1067982, 1083460, 1245979, 1393020, 1579410, 1601973, 1625190, 1779970, 1950228, 2057580, 2135964, 2437785, 2491958, 2669955, 3158820, 3203946, 3250380, 3559940, 3737937, 4875570, 4983916, 5339910, 6229895, 6407892, 7475874, 8009865, 9751140, 10679820, 11213811, 12459790, 14951748, 16019730, 18689685, 22427622, 24919580, 32039460, 37379370, 44855244, 56069055, 74758740, 112138110, 224276220]

約数ペア:

[(1, 224276220), (2, 112138110), (3, 74758740), (4, 56069055), (5, 44855244), (6, 37379370), (7, 32039460), (9, 24919580), (10, 22427622), (12, 18689685), (14, 16019730), (15, 14951748), (18, 12459790), (20, 11213811), (21, 10679820), (23, 9751140), (28, 8009865), (30, 7475874), (35, 6407892), (36, 6229895), (42, 5339910), (45, 4983916), (46, 4875570), (60, 3737937), (63, 3559940), (69, 3250380), (70, 3203946), (71, 3158820), (84, 2669955), (90, 2491958), (92, 2437785), (105, 2135964), (109, 2057580), (115, 1950228), (126, 1779970), (138, 1625190), (140, 1601973), (142, 1579410), (161, 1393020), (180, 1245979), (207, 1083460), (210, 1067982), (213, 1052940), (218, 1028790), (230, 975114), (252, 889985), (276, 812595), (284, 789705), (315, 711988), (322, 696510), (327, 685860), (345, 650076), (355, 631764), (414, 541730), (420, 533991), (426, 526470), (436, 514395), (460, 487557), (483, 464340), (497, 451260), (545, 411516), (630, 355994), (639, 350980), (644, 348255), (654, 342930), (690, 325038), (710, 315882), (763, 293940), (805, 278604), (828, 270865), (852, 263235), (966, 232170), (981, 228620), (994, 225630), (1035, 216692), (1065, 210588), (1090, 205758), (1260, 177997), (1278, 175490), (1308, 171465), (1380, 162519), (1420, 157941), (1449, 154780), (1491, 150420), (1526, 146970), (1610, 139302), (1633, 137340), (1635, 137172), (1932, 116085), (1962, 114310), (1988, 112815), (2070, 108346), (2130, 105294), (2180, 102879), (2289, 97980), (2415, 92868), (2485, 90252), (2507, 89460), (2556, 87745), (2898, 77390), (2982, 75210), (3052, 73485), (3195, 70196), (3220, 69651), (3266, 68670), (3270, 68586), (3815, 58788), (3924, 57155), (4140, 54173), (4260, 52647), (4473, 50140), (4578, 48990), (4830, 46434), (4899, 45780), (4905, 45724), (4970, 45126), (5014, 44730), (5796, 38695), (5964, 37605), (6390, 35098), (6532, 34335), (6540, 34293), (6867, 32660), (7245, 30956), (7455, 30084), (7521, 29820), (7630, 29394), (7739, 28980), (8165, 27468), (8946, 25070), (9156, 24495), (9660, 23217), (9798, 22890), (9810, 22862), (9940, 22563), (10028, 22365), (11431, 19620), (11445, 19596), (12535, 17892), (12780, 17549), (13734, 16330), (14490, 15478), (14697, 15260), (14910, 15042)]