4681800240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{115429}}^1$

素因数の和:115471

約数の個数: 120

約数和(自身を含む): 15716025360

約数和(自身を除く): 11034225120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 10140, 13520, 20280, 40560, 115429, 230858, 346287, 461716, 577145, 692574, 923432, 1154290, 1385148, 1500577, 1731435, 1846864, 2308580, 2770296, 3001154, 3462870, 4501731, 4617160, 5540592, 6002308, 6925740, 7502885, 9003462, 9234320, 12004616, 13851480, 15005770, 18006924, 19507501, 22508655, 24009232, 27702960, 30011540, 36013848, 39015002, 45017310, 58522503, 60023080, 72027696, 78030004, 90034620, 97537505, 117045006, 120046160, 156060008, 180069240, 195075010, 234090012, 292612515, 312120016, 360138480, 390150020, 468180024, 585225030, 780300040, 936360048, 1170450060, 1560600080, 2340900120, 4681800240]

約数ペア:

[(1, 4681800240), (2, 2340900120), (3, 1560600080), (4, 1170450060), (5, 936360048), (6, 780300040), (8, 585225030), (10, 468180024), (12, 390150020), (13, 360138480), (15, 312120016), (16, 292612515), (20, 234090012), (24, 195075010), (26, 180069240), (30, 156060008), (39, 120046160), (40, 117045006), (48, 97537505), (52, 90034620), (60, 78030004), (65, 72027696), (78, 60023080), (80, 58522503), (104, 45017310), (120, 39015002), (130, 36013848), (156, 30011540), (169, 27702960), (195, 24009232), (208, 22508655), (240, 19507501), (260, 18006924), (312, 15005770), (338, 13851480), (390, 12004616), (507, 9234320), (520, 9003462), (624, 7502885), (676, 6925740), (780, 6002308), (845, 5540592), (1014, 4617160), (1040, 4501731), (1352, 3462870), (1560, 3001154), (1690, 2770296), (2028, 2308580), (2535, 1846864), (2704, 1731435), (3120, 1500577), (3380, 1385148), (4056, 1154290), (5070, 923432), (6760, 692574), (8112, 577145), (10140, 461716), (13520, 346287), (20280, 230858), (40560, 115429)]