171642890640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1774637}}^1$

素因数の和:1774697

約数の個数: 160

約数和(自身を含む): 591508141056

約数和(自身を除く): 419865250416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 1774637, 3549274, 5323911, 7098548, 8873185, 10647822, 14197096, 17746370, 21295644, 23070281, 26619555, 28394192, 35492740, 42591288, 46140562, 53239110, 55013747, 69210843, 70985480, 85182576, 92281124, 106478220, 110027494, 115351405, 138421686, 141970960, 165041241, 184562248, 212956440, 220054988, 230702810, 275068735, 276843372, 330082482, 346054215, 369124496, 425912880, 440109976, 461405620, 550137470, 553686744, 660164964, 692108430, 715178711, 825206205, 880219952, 922811240, 1100274940, 1107373488, 1320329928, 1384216860, 1430357422, 1650412410, 1845622480, 2145536133, 2200549880, 2640659856, 2768433720, 2860714844, 3300824820, 3575893555, 4291072266, 4401099760, 5536867440, 5721429688, 6601649640, 7151787110, 8582144532, 10727680665, 11442859376, 13203299280, 14303574220, 17164289064, 21455361330, 28607148440, 34328578128, 42910722660, 57214296880, 85821445320, 171642890640]

約数ペア:

[(1, 171642890640), (2, 85821445320), (3, 57214296880), (4, 42910722660), (5, 34328578128), (6, 28607148440), (8, 21455361330), (10, 17164289064), (12, 14303574220), (13, 13203299280), (15, 11442859376), (16, 10727680665), (20, 8582144532), (24, 7151787110), (26, 6601649640), (30, 5721429688), (31, 5536867440), (39, 4401099760), (40, 4291072266), (48, 3575893555), (52, 3300824820), (60, 2860714844), (62, 2768433720), (65, 2640659856), (78, 2200549880), (80, 2145536133), (93, 1845622480), (104, 1650412410), (120, 1430357422), (124, 1384216860), (130, 1320329928), (155, 1107373488), (156, 1100274940), (186, 922811240), (195, 880219952), (208, 825206205), (240, 715178711), (248, 692108430), (260, 660164964), (310, 553686744), (312, 550137470), (372, 461405620), (390, 440109976), (403, 425912880), (465, 369124496), (496, 346054215), (520, 330082482), (620, 276843372), (624, 275068735), (744, 230702810), (780, 220054988), (806, 212956440), (930, 184562248), (1040, 165041241), (1209, 141970960), (1240, 138421686), (1488, 115351405), (1560, 110027494), (1612, 106478220), (1860, 92281124), (2015, 85182576), (2418, 70985480), (2480, 69210843), (3120, 55013747), (3224, 53239110), (3720, 46140562), (4030, 42591288), (4836, 35492740), (6045, 28394192), (6448, 26619555), (7440, 23070281), (8060, 21295644), (9672, 17746370), (12090, 14197096), (16120, 10647822), (19344, 8873185), (24180, 7098548), (32240, 5323911), (48360, 3549274), (96720, 1774637)]