4068953640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{305477}}^1$

素因数の和:305531

約数の個数: 96

約数和(自身を含む): 13581551880

約数和(自身を除く): 9512598240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 305477, 610954, 916431, 1221908, 1527385, 1832862, 2443816, 2749293, 3054770, 3665724, 4582155, 5498586, 6109540, 7331448, 9164310, 10997172, 11302649, 12219080, 13746465, 18328620, 21994344, 22605298, 27492930, 33907947, 36657240, 45210596, 54985860, 56513245, 67815894, 90421192, 101723841, 109971720, 113026490, 135631788, 169539735, 203447682, 226052980, 271263576, 339079470, 406895364, 452105960, 508619205, 678158940, 813790728, 1017238410, 1356317880, 2034476820, 4068953640]

約数ペア:

[(1, 4068953640), (2, 2034476820), (3, 1356317880), (4, 1017238410), (5, 813790728), (6, 678158940), (8, 508619205), (9, 452105960), (10, 406895364), (12, 339079470), (15, 271263576), (18, 226052980), (20, 203447682), (24, 169539735), (30, 135631788), (36, 113026490), (37, 109971720), (40, 101723841), (45, 90421192), (60, 67815894), (72, 56513245), (74, 54985860), (90, 45210596), (111, 36657240), (120, 33907947), (148, 27492930), (180, 22605298), (185, 21994344), (222, 18328620), (296, 13746465), (333, 12219080), (360, 11302649), (370, 10997172), (444, 9164310), (555, 7331448), (666, 6109540), (740, 5498586), (888, 4582155), (1110, 3665724), (1332, 3054770), (1480, 2749293), (1665, 2443816), (2220, 1832862), (2664, 1527385), (3330, 1221908), (4440, 916431), (6660, 610954), (13320, 305477)]