5625156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1233587}}^1$

素因数の和:1233622

約数の個数: 80

約数和(自身を含む): 18355789440

約数和(自身を除く): 12730632720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 1233587, 2467174, 3700761, 4934348, 6167935, 7401522, 9868696, 12335870, 14803044, 18503805, 19737392, 23438153, 24671740, 29606088, 37007610, 46876306, 49343480, 59212176, 70314459, 74015220, 93752612, 98686960, 117190765, 140628918, 148030440, 187505224, 234381530, 281257836, 296060880, 351572295, 375010448, 468763060, 562515672, 703144590, 937526120, 1125031344, 1406289180, 1875052240, 2812578360, 5625156720]

約数ペア:

[(1, 5625156720), (2, 2812578360), (3, 1875052240), (4, 1406289180), (5, 1125031344), (6, 937526120), (8, 703144590), (10, 562515672), (12, 468763060), (15, 375010448), (16, 351572295), (19, 296060880), (20, 281257836), (24, 234381530), (30, 187505224), (38, 148030440), (40, 140628918), (48, 117190765), (57, 98686960), (60, 93752612), (76, 74015220), (80, 70314459), (95, 59212176), (114, 49343480), (120, 46876306), (152, 37007610), (190, 29606088), (228, 24671740), (240, 23438153), (285, 19737392), (304, 18503805), (380, 14803044), (456, 12335870), (570, 9868696), (760, 7401522), (912, 6167935), (1140, 4934348), (1520, 3700761), (2280, 2467174), (4560, 1233587)]