2872510560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{664933}}^1$

素因数の和:664957

約数の個数: 96

約数和(自身を含む): 10053802080

約数和(自身を除く): 7181291520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 664933, 1329866, 1994799, 2659732, 3324665, 3989598, 5319464, 5984397, 6649330, 7979196, 9973995, 10638928, 11968794, 13298660, 15958392, 17953191, 19947990, 21277856, 23937588, 26597320, 29921985, 31916784, 35906382, 39895980, 47875176, 53194640, 59843970, 63833568, 71812764, 79791960, 89765955, 95750352, 106389280, 119687940, 143625528, 159583920, 179531910, 191500704, 239375880, 287251056, 319167840, 359063820, 478751760, 574502112, 718127640, 957503520, 1436255280, 2872510560]

約数ペア:

[(1, 2872510560), (2, 1436255280), (3, 957503520), (4, 718127640), (5, 574502112), (6, 478751760), (8, 359063820), (9, 319167840), (10, 287251056), (12, 239375880), (15, 191500704), (16, 179531910), (18, 159583920), (20, 143625528), (24, 119687940), (27, 106389280), (30, 95750352), (32, 89765955), (36, 79791960), (40, 71812764), (45, 63833568), (48, 59843970), (54, 53194640), (60, 47875176), (72, 39895980), (80, 35906382), (90, 31916784), (96, 29921985), (108, 26597320), (120, 23937588), (135, 21277856), (144, 19947990), (160, 17953191), (180, 15958392), (216, 13298660), (240, 11968794), (270, 10638928), (288, 9973995), (360, 7979196), (432, 6649330), (480, 5984397), (540, 5319464), (720, 3989598), (864, 3324665), (1080, 2659732), (1440, 1994799), (2160, 1329866), (4320, 664933)]