121396080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 423160416

約数和(自身を除く): 301764336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 73, 78, 80, 82, 104, 120, 123, 130, 146, 156, 164, 169, 195, 205, 208, 219, 240, 246, 260, 292, 312, 328, 338, 365, 390, 410, 438, 492, 507, 520, 533, 584, 615, 624, 656, 676, 730, 780, 820, 845, 876, 949, 984, 1014, 1040, 1066, 1095, 1168, 1230, 1352, 1460, 1560, 1599, 1640, 1690, 1752, 1898, 1968, 2028, 2132, 2190, 2460, 2535, 2665, 2704, 2847, 2920, 2993, 3120, 3198, 3280, 3380, 3504, 3796, 4056, 4264, 4380, 4745, 4920, 5070, 5330, 5694, 5840, 5986, 6396, 6760, 6929, 7592, 7995, 8112, 8528, 8760, 8979, 9490, 9840, 10140, 10660, 11388, 11972, 12337, 12792, 13520, 13858, 14235, 14965, 15184, 15990, 17520, 17958, 18980, 20280, 20787, 21320, 22776, 23944, 24674, 25584, 27716, 28470, 29930, 31980, 34645, 35916, 37011, 37960, 38909, 40560, 41574, 42640, 44895, 45552, 47888, 49348, 55432, 56940, 59860, 61685, 63960, 69290, 71832, 74022, 75920, 77818, 83148, 89790, 98696, 103935, 110864, 113880, 116727, 119720, 123370, 127920, 138580, 143664, 148044, 155636, 166296, 179580, 185055, 194545, 197392, 207870, 227760, 233454, 239440, 246740, 277160, 296088, 311272, 332592, 359160, 370110, 389090, 415740, 466908, 493480, 505817, 554320, 583635, 592176, 622544, 718320, 740220, 778180, 831480, 933816, 986960, 1011634, 1167270, 1480440, 1517451, 1556360, 1662960, 1867632, 2023268, 2334540, 2529085, 2960880, 3034902, 3112720, 4046536, 4669080, 5058170, 6069804, 7587255, 8093072, 9338160, 10116340, 12139608, 15174510, 20232680, 24279216, 30349020, 40465360, 60698040, 121396080]

約数ペア:

[(1, 121396080), (2, 60698040), (3, 40465360), (4, 30349020), (5, 24279216), (6, 20232680), (8, 15174510), (10, 12139608), (12, 10116340), (13, 9338160), (15, 8093072), (16, 7587255), (20, 6069804), (24, 5058170), (26, 4669080), (30, 4046536), (39, 3112720), (40, 3034902), (41, 2960880), (48, 2529085), (52, 2334540), (60, 2023268), (65, 1867632), (73, 1662960), (78, 1556360), (80, 1517451), (82, 1480440), (104, 1167270), (120, 1011634), (123, 986960), (130, 933816), (146, 831480), (156, 778180), (164, 740220), (169, 718320), (195, 622544), (205, 592176), (208, 583635), (219, 554320), (240, 505817), (246, 493480), (260, 466908), (292, 415740), (312, 389090), (328, 370110), (338, 359160), (365, 332592), (390, 311272), (410, 296088), (438, 277160), (492, 246740), (507, 239440), (520, 233454), (533, 227760), (584, 207870), (615, 197392), (624, 194545), (656, 185055), (676, 179580), (730, 166296), (780, 155636), (820, 148044), (845, 143664), (876, 138580), (949, 127920), (984, 123370), (1014, 119720), (1040, 116727), (1066, 113880), (1095, 110864), (1168, 103935), (1230, 98696), (1352, 89790), (1460, 83148), (1560, 77818), (1599, 75920), (1640, 74022), (1690, 71832), (1752, 69290), (1898, 63960), (1968, 61685), (2028, 59860), (2132, 56940), (2190, 55432), (2460, 49348), (2535, 47888), (2665, 45552), (2704, 44895), (2847, 42640), (2920, 41574), (2993, 40560), (3120, 38909), (3198, 37960), (3280, 37011), (3380, 35916), (3504, 34645), (3796, 31980), (4056, 29930), (4264, 28470), (4380, 27716), (4745, 25584), (4920, 24674), (5070, 23944), (5330, 22776), (5694, 21320), (5840, 20787), (5986, 20280), (6396, 18980), (6760, 17958), (6929, 17520), (7592, 15990), (7995, 15184), (8112, 14965), (8528, 14235), (8760, 13858), (8979, 13520), (9490, 12792), (9840, 12337), (10140, 11972), (10660, 11388)]