139253280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15269}}^1$

素因数の和:15306

約数の個数: 96

約数和(自身を含む): 461764800

約数和(自身を除く): 322511520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 15269, 30538, 45807, 61076, 76345, 91614, 122152, 152690, 183228, 229035, 244304, 290111, 305380, 366456, 458070, 488608, 580222, 610760, 732912, 870333, 916140, 1160444, 1221520, 1450555, 1465824, 1740666, 1832280, 2320888, 2443040, 2901110, 3481332, 3664560, 4351665, 4641776, 5802220, 6962664, 7329120, 8703330, 9283552, 11604440, 13925328, 17406660, 23208880, 27850656, 34813320, 46417760, 69626640, 139253280]

約数ペア:

[(1, 139253280), (2, 69626640), (3, 46417760), (4, 34813320), (5, 27850656), (6, 23208880), (8, 17406660), (10, 13925328), (12, 11604440), (15, 9283552), (16, 8703330), (19, 7329120), (20, 6962664), (24, 5802220), (30, 4641776), (32, 4351665), (38, 3664560), (40, 3481332), (48, 2901110), (57, 2443040), (60, 2320888), (76, 1832280), (80, 1740666), (95, 1465824), (96, 1450555), (114, 1221520), (120, 1160444), (152, 916140), (160, 870333), (190, 732912), (228, 610760), (240, 580222), (285, 488608), (304, 458070), (380, 366456), (456, 305380), (480, 290111), (570, 244304), (608, 229035), (760, 183228), (912, 152690), (1140, 122152), (1520, 91614), (1824, 76345), (2280, 61076), (3040, 45807), (4560, 30538), (9120, 15269)]