401172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 1331261568

約数和(自身を除く): 930089568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 125, 150, 160, 200, 202, 240, 250, 300, 303, 331, 375, 400, 404, 480, 500, 505, 600, 606, 662, 750, 800, 808, 993, 1000, 1010, 1200, 1212, 1324, 1500, 1515, 1616, 1655, 1986, 2000, 2020, 2400, 2424, 2525, 2648, 3000, 3030, 3232, 3310, 3972, 4000, 4040, 4848, 4965, 5050, 5296, 6000, 6060, 6620, 7575, 7944, 8080, 8275, 9696, 9930, 10100, 10592, 12000, 12120, 12625, 13240, 15150, 15888, 16160, 16550, 19860, 20200, 24240, 24825, 25250, 26480, 30300, 31776, 33100, 33431, 37875, 39720, 40400, 41375, 48480, 49650, 50500, 52960, 60600, 66200, 66862, 75750, 79440, 80800, 82750, 99300, 100293, 101000, 121200, 124125, 132400, 133724, 151500, 158880, 165500, 167155, 198600, 200586, 202000, 242400, 248250, 264800, 267448, 303000, 331000, 334310, 397200, 401172, 404000, 496500, 501465, 534896, 606000, 662000, 668620, 794400, 802344, 835775, 993000, 1002930, 1069792, 1212000, 1324000, 1337240, 1604688, 1671550, 1986000, 2005860, 2507325, 2674480, 3209376, 3343100, 3972000, 4011720, 4178875, 5014650, 5348960, 6686200, 8023440, 8357750, 10029300, 12536625, 13372400, 16046880, 16715500, 20058600, 25073250, 26744800, 33431000, 40117200, 50146500, 66862000, 80234400, 100293000, 133724000, 200586000, 401172000]

約数ペア:

[(1, 401172000), (2, 200586000), (3, 133724000), (4, 100293000), (5, 80234400), (6, 66862000), (8, 50146500), (10, 40117200), (12, 33431000), (15, 26744800), (16, 25073250), (20, 20058600), (24, 16715500), (25, 16046880), (30, 13372400), (32, 12536625), (40, 10029300), (48, 8357750), (50, 8023440), (60, 6686200), (75, 5348960), (80, 5014650), (96, 4178875), (100, 4011720), (101, 3972000), (120, 3343100), (125, 3209376), (150, 2674480), (160, 2507325), (200, 2005860), (202, 1986000), (240, 1671550), (250, 1604688), (300, 1337240), (303, 1324000), (331, 1212000), (375, 1069792), (400, 1002930), (404, 993000), (480, 835775), (500, 802344), (505, 794400), (600, 668620), (606, 662000), (662, 606000), (750, 534896), (800, 501465), (808, 496500), (993, 404000), (1000, 401172), (1010, 397200), (1200, 334310), (1212, 331000), (1324, 303000), (1500, 267448), (1515, 264800), (1616, 248250), (1655, 242400), (1986, 202000), (2000, 200586), (2020, 198600), (2400, 167155), (2424, 165500), (2525, 158880), (2648, 151500), (3000, 133724), (3030, 132400), (3232, 124125), (3310, 121200), (3972, 101000), (4000, 100293), (4040, 99300), (4848, 82750), (4965, 80800), (5050, 79440), (5296, 75750), (6000, 66862), (6060, 66200), (6620, 60600), (7575, 52960), (7944, 50500), (8080, 49650), (8275, 48480), (9696, 41375), (9930, 40400), (10100, 39720), (10592, 37875), (12000, 33431), (12120, 33100), (12625, 31776), (13240, 30300), (15150, 26480), (15888, 25250), (16160, 24825), (16550, 24240), (19860, 20200)]