1123670621520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21378817}}^1$

素因数の和:21378909

約数の個数: 120

約数和(自身を含む): 3825354662376

約数和(自身を除く): 2701684040856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 13140, 17520, 26280, 52560, 21378817, 42757634, 64136451, 85515268, 106894085, 128272902, 171030536, 192409353, 213788170, 256545804, 320682255, 342061072, 384818706, 427576340, 513091608, 641364510, 769637412, 855152680, 962046765, 1026183216, 1282729020, 1539274824, 1560653641, 1710305360, 1924093530, 2565458040, 3078549648, 3121307282, 3848187060, 4681960923, 5130916080, 6242614564, 7696374120, 7803268205, 9363921846, 12485229128, 14045882769, 15392748240, 15606536410, 18727843692, 23409804615, 24970458256, 28091765538, 31213072820, 37455687384, 46819609230, 56183531076, 62426145640, 70229413845, 74911374768, 93639218460, 112367062152, 124852291280, 140458827690, 187278436920, 224734124304, 280917655380, 374556873840, 561835310760, 1123670621520]

約数ペア:

[(1, 1123670621520), (2, 561835310760), (3, 374556873840), (4, 280917655380), (5, 224734124304), (6, 187278436920), (8, 140458827690), (9, 124852291280), (10, 112367062152), (12, 93639218460), (15, 74911374768), (16, 70229413845), (18, 62426145640), (20, 56183531076), (24, 46819609230), (30, 37455687384), (36, 31213072820), (40, 28091765538), (45, 24970458256), (48, 23409804615), (60, 18727843692), (72, 15606536410), (73, 15392748240), (80, 14045882769), (90, 12485229128), (120, 9363921846), (144, 7803268205), (146, 7696374120), (180, 6242614564), (219, 5130916080), (240, 4681960923), (292, 3848187060), (360, 3121307282), (365, 3078549648), (438, 2565458040), (584, 1924093530), (657, 1710305360), (720, 1560653641), (730, 1539274824), (876, 1282729020), (1095, 1026183216), (1168, 962046765), (1314, 855152680), (1460, 769637412), (1752, 641364510), (2190, 513091608), (2628, 427576340), (2920, 384818706), (3285, 342061072), (3504, 320682255), (4380, 256545804), (5256, 213788170), (5840, 192409353), (6570, 171030536), (8760, 128272902), (10512, 106894085), (13140, 85515268), (17520, 64136451), (26280, 42757634), (52560, 21378817)]