156927313320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{120539}}^1$

素因数の和:121143

約数の個数: 128

約数和(自身を含む): 496431936000

約数和(自身を除く): 339504622680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 571, 760, 1140, 1142, 1713, 2280, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 10849, 11420, 13704, 17130, 21698, 22840, 32547, 34260, 43396, 54245, 65094, 68520, 86792, 108490, 120539, 130188, 162735, 216980, 241078, 260376, 325470, 361617, 433960, 482156, 602695, 650940, 723234, 964312, 1205390, 1301880, 1446468, 1808085, 2290241, 2410780, 2892936, 3616170, 4580482, 4821560, 6870723, 7232340, 9160964, 11451205, 13741446, 14464680, 18321928, 22902410, 27482892, 34353615, 45804820, 54965784, 68707230, 68827769, 91609640, 137414460, 137655538, 206483307, 274828920, 275311076, 344138845, 412966614, 550622152, 688277690, 825933228, 1032416535, 1307727611, 1376555380, 1651866456, 2064833070, 2615455222, 2753110760, 3923182833, 4129666140, 5230910444, 6538638055, 7846365666, 8259332280, 10461820888, 13077276110, 15692731332, 19615914165, 26154552220, 31385462664, 39231828330, 52309104440, 78463656660, 156927313320]

約数ペア:

[(1, 156927313320), (2, 78463656660), (3, 52309104440), (4, 39231828330), (5, 31385462664), (6, 26154552220), (8, 19615914165), (10, 15692731332), (12, 13077276110), (15, 10461820888), (19, 8259332280), (20, 7846365666), (24, 6538638055), (30, 5230910444), (38, 4129666140), (40, 3923182833), (57, 2753110760), (60, 2615455222), (76, 2064833070), (95, 1651866456), (114, 1376555380), (120, 1307727611), (152, 1032416535), (190, 825933228), (228, 688277690), (285, 550622152), (380, 412966614), (456, 344138845), (570, 275311076), (571, 274828920), (760, 206483307), (1140, 137655538), (1142, 137414460), (1713, 91609640), (2280, 68827769), (2284, 68707230), (2855, 54965784), (3426, 45804820), (4568, 34353615), (5710, 27482892), (6852, 22902410), (8565, 18321928), (10849, 14464680), (11420, 13741446), (13704, 11451205), (17130, 9160964), (21698, 7232340), (22840, 6870723), (32547, 4821560), (34260, 4580482), (43396, 3616170), (54245, 2892936), (65094, 2410780), (68520, 2290241), (86792, 1808085), (108490, 1446468), (120539, 1301880), (130188, 1205390), (162735, 964312), (216980, 723234), (241078, 650940), (260376, 602695), (325470, 482156), (361617, 433960)]