398106000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 240

約数和(自身を含む): 1473374448

約数和(自身を除く): 1075268448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 125, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 250, 255, 272, 300, 306, 340, 360, 375, 400, 408, 425, 450, 500, 510, 600, 612, 680, 720, 750, 765, 816, 850, 900, 1000, 1020, 1125, 1200, 1224, 1275, 1301, 1360, 1500, 1530, 1700, 1800, 2000, 2040, 2125, 2250, 2448, 2550, 2602, 3000, 3060, 3400, 3600, 3825, 3903, 4080, 4250, 4500, 5100, 5204, 6000, 6120, 6375, 6505, 6800, 7650, 7806, 8500, 9000, 10200, 10408, 11709, 12240, 12750, 13010, 15300, 15612, 17000, 18000, 19125, 19515, 20400, 20816, 22117, 23418, 25500, 26020, 30600, 31224, 32525, 34000, 38250, 39030, 44234, 46836, 51000, 52040, 58545, 61200, 62448, 65050, 66351, 76500, 78060, 88468, 93672, 97575, 102000, 104080, 110585, 117090, 130100, 132702, 153000, 156120, 162625, 176936, 187344, 195150, 199053, 221170, 234180, 260200, 265404, 292725, 306000, 312240, 325250, 331755, 353872, 390300, 398106, 442340, 468360, 487875, 520400, 530808, 552925, 585450, 650500, 663510, 780600, 796212, 884680, 936720, 975750, 995265, 1061616, 1105850, 1170900, 1301000, 1327020, 1463625, 1561200, 1592424, 1658775, 1769360, 1951500, 1990530, 2211700, 2341800, 2602000, 2654040, 2764625, 2927250, 3184848, 3317550, 3903000, 3981060, 4423400, 4683600, 4976325, 5308080, 5529250, 5854500, 6635100, 7806000, 7962120, 8293875, 8846800, 9952650, 11058500, 11709000, 13270200, 15924240, 16587750, 19905300, 22117000, 23418000, 24881625, 26540400, 33175500, 39810600, 44234000, 49763250, 66351000, 79621200, 99526500, 132702000, 199053000, 398106000]

約数ペア:

[(1, 398106000), (2, 199053000), (3, 132702000), (4, 99526500), (5, 79621200), (6, 66351000), (8, 49763250), (9, 44234000), (10, 39810600), (12, 33175500), (15, 26540400), (16, 24881625), (17, 23418000), (18, 22117000), (20, 19905300), (24, 16587750), (25, 15924240), (30, 13270200), (34, 11709000), (36, 11058500), (40, 9952650), (45, 8846800), (48, 8293875), (50, 7962120), (51, 7806000), (60, 6635100), (68, 5854500), (72, 5529250), (75, 5308080), (80, 4976325), (85, 4683600), (90, 4423400), (100, 3981060), (102, 3903000), (120, 3317550), (125, 3184848), (136, 2927250), (144, 2764625), (150, 2654040), (153, 2602000), (170, 2341800), (180, 2211700), (200, 1990530), (204, 1951500), (225, 1769360), (240, 1658775), (250, 1592424), (255, 1561200), (272, 1463625), (300, 1327020), (306, 1301000), (340, 1170900), (360, 1105850), (375, 1061616), (400, 995265), (408, 975750), (425, 936720), (450, 884680), (500, 796212), (510, 780600), (600, 663510), (612, 650500), (680, 585450), (720, 552925), (750, 530808), (765, 520400), (816, 487875), (850, 468360), (900, 442340), (1000, 398106), (1020, 390300), (1125, 353872), (1200, 331755), (1224, 325250), (1275, 312240), (1301, 306000), (1360, 292725), (1500, 265404), (1530, 260200), (1700, 234180), (1800, 221170), (2000, 199053), (2040, 195150), (2125, 187344), (2250, 176936), (2448, 162625), (2550, 156120), (2602, 153000), (3000, 132702), (3060, 130100), (3400, 117090), (3600, 110585), (3825, 104080), (3903, 102000), (4080, 97575), (4250, 93672), (4500, 88468), (5100, 78060), (5204, 76500), (6000, 66351), (6120, 65050), (6375, 62448), (6505, 61200), (6800, 58545), (7650, 52040), (7806, 51000), (8500, 46836), (9000, 44234), (10200, 39030), (10408, 38250), (11709, 34000), (12240, 32525), (12750, 31224), (13010, 30600), (15300, 26020), (15612, 25500), (17000, 23418), (18000, 22117), (19125, 20816), (19515, 20400)]