40809150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 124396800

約数和(自身を除く): 83587650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 37, 38, 43, 45, 50, 54, 57, 74, 75, 86, 90, 95, 111, 114, 129, 135, 150, 171, 185, 190, 215, 222, 225, 258, 270, 285, 333, 342, 370, 387, 430, 450, 475, 513, 555, 570, 645, 666, 675, 703, 774, 817, 855, 925, 950, 999, 1026, 1075, 1110, 1161, 1290, 1350, 1406, 1425, 1591, 1634, 1665, 1710, 1850, 1935, 1998, 2109, 2150, 2322, 2451, 2565, 2775, 2850, 3182, 3225, 3330, 3515, 3870, 4085, 4218, 4275, 4773, 4902, 4995, 5130, 5550, 5805, 6327, 6450, 7030, 7353, 7955, 8170, 8325, 8550, 9546, 9675, 9990, 10545, 11610, 12255, 12654, 12825, 14319, 14706, 15910, 16650, 17575, 18981, 19350, 20425, 21090, 22059, 23865, 24510, 24975, 25650, 28638, 29025, 30229, 31635, 35150, 36765, 37962, 39775, 40850, 42957, 44118, 47730, 49950, 52725, 58050, 60458, 61275, 63270, 71595, 73530, 79550, 85914, 90687, 94905, 105450, 110295, 119325, 122550, 143190, 151145, 158175, 181374, 183825, 189810, 214785, 220590, 238650, 272061, 302290, 316350, 357975, 367650, 429570, 453435, 474525, 544122, 551475, 715950, 755725, 816183, 906870, 949050, 1073925, 1102950, 1360305, 1511450, 1632366, 2147850, 2267175, 2720610, 4080915, 4534350, 6801525, 8161830, 13603050, 20404575, 40809150]

約数ペア:

[(1, 40809150), (2, 20404575), (3, 13603050), (5, 8161830), (6, 6801525), (9, 4534350), (10, 4080915), (15, 2720610), (18, 2267175), (19, 2147850), (25, 1632366), (27, 1511450), (30, 1360305), (37, 1102950), (38, 1073925), (43, 949050), (45, 906870), (50, 816183), (54, 755725), (57, 715950), (74, 551475), (75, 544122), (86, 474525), (90, 453435), (95, 429570), (111, 367650), (114, 357975), (129, 316350), (135, 302290), (150, 272061), (171, 238650), (185, 220590), (190, 214785), (215, 189810), (222, 183825), (225, 181374), (258, 158175), (270, 151145), (285, 143190), (333, 122550), (342, 119325), (370, 110295), (387, 105450), (430, 94905), (450, 90687), (475, 85914), (513, 79550), (555, 73530), (570, 71595), (645, 63270), (666, 61275), (675, 60458), (703, 58050), (774, 52725), (817, 49950), (855, 47730), (925, 44118), (950, 42957), (999, 40850), (1026, 39775), (1075, 37962), (1110, 36765), (1161, 35150), (1290, 31635), (1350, 30229), (1406, 29025), (1425, 28638), (1591, 25650), (1634, 24975), (1665, 24510), (1710, 23865), (1850, 22059), (1935, 21090), (1998, 20425), (2109, 19350), (2150, 18981), (2322, 17575), (2451, 16650), (2565, 15910), (2775, 14706), (2850, 14319), (3182, 12825), (3225, 12654), (3330, 12255), (3515, 11610), (3870, 10545), (4085, 9990), (4218, 9675), (4275, 9546), (4773, 8550), (4902, 8325), (4995, 8170), (5130, 7955), (5550, 7353), (5805, 7030), (6327, 6450)]