120246300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 406494816

約数和(自身を除く): 286248516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 37, 45, 46, 50, 60, 69, 74, 75, 90, 92, 100, 111, 115, 138, 148, 150, 157, 180, 185, 207, 222, 225, 230, 276, 300, 314, 333, 345, 370, 414, 444, 450, 460, 471, 555, 575, 628, 666, 690, 740, 785, 828, 851, 900, 925, 942, 1035, 1110, 1150, 1332, 1380, 1413, 1570, 1665, 1702, 1725, 1850, 1884, 2070, 2220, 2300, 2355, 2553, 2775, 2826, 3140, 3330, 3404, 3450, 3611, 3700, 3925, 4140, 4255, 4710, 5106, 5175, 5550, 5652, 5809, 6660, 6900, 7065, 7222, 7659, 7850, 8325, 8510, 9420, 10212, 10350, 10833, 11100, 11618, 11775, 12765, 14130, 14444, 15318, 15700, 16650, 17020, 17427, 18055, 20700, 21275, 21666, 23236, 23550, 25530, 28260, 29045, 30636, 32499, 33300, 34854, 35325, 36110, 38295, 42550, 43332, 47100, 51060, 52281, 54165, 58090, 63825, 64998, 69708, 70650, 72220, 76590, 85100, 87135, 90275, 104562, 108330, 116180, 127650, 129996, 133607, 141300, 145225, 153180, 162495, 174270, 180550, 191475, 209124, 216660, 255300, 261405, 267214, 270825, 290450, 324990, 348540, 361100, 382950, 400821, 435675, 522810, 534428, 541650, 580900, 649980, 668035, 765900, 801642, 812475, 871350, 1045620, 1083300, 1202463, 1307025, 1336070, 1603284, 1624950, 1742700, 2004105, 2404926, 2614050, 2672140, 3249900, 3340175, 4008210, 4809852, 5228100, 6012315, 6680350, 8016420, 10020525, 12024630, 13360700, 20041050, 24049260, 30061575, 40082100, 60123150, 120246300]

約数ペア:

[(1, 120246300), (2, 60123150), (3, 40082100), (4, 30061575), (5, 24049260), (6, 20041050), (9, 13360700), (10, 12024630), (12, 10020525), (15, 8016420), (18, 6680350), (20, 6012315), (23, 5228100), (25, 4809852), (30, 4008210), (36, 3340175), (37, 3249900), (45, 2672140), (46, 2614050), (50, 2404926), (60, 2004105), (69, 1742700), (74, 1624950), (75, 1603284), (90, 1336070), (92, 1307025), (100, 1202463), (111, 1083300), (115, 1045620), (138, 871350), (148, 812475), (150, 801642), (157, 765900), (180, 668035), (185, 649980), (207, 580900), (222, 541650), (225, 534428), (230, 522810), (276, 435675), (300, 400821), (314, 382950), (333, 361100), (345, 348540), (370, 324990), (414, 290450), (444, 270825), (450, 267214), (460, 261405), (471, 255300), (555, 216660), (575, 209124), (628, 191475), (666, 180550), (690, 174270), (740, 162495), (785, 153180), (828, 145225), (851, 141300), (900, 133607), (925, 129996), (942, 127650), (1035, 116180), (1110, 108330), (1150, 104562), (1332, 90275), (1380, 87135), (1413, 85100), (1570, 76590), (1665, 72220), (1702, 70650), (1725, 69708), (1850, 64998), (1884, 63825), (2070, 58090), (2220, 54165), (2300, 52281), (2355, 51060), (2553, 47100), (2775, 43332), (2826, 42550), (3140, 38295), (3330, 36110), (3404, 35325), (3450, 34854), (3611, 33300), (3700, 32499), (3925, 30636), (4140, 29045), (4255, 28260), (4710, 25530), (5106, 23550), (5175, 23236), (5550, 21666), (5652, 21275), (5809, 20700), (6660, 18055), (6900, 17427), (7065, 17020), (7222, 16650), (7659, 15700), (7850, 15318), (8325, 14444), (8510, 14130), (9420, 12765), (10212, 11775), (10350, 11618), (10833, 11100)]