273600720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7490

約数の個数: 160

約数和(自身を含む): 997971840

約数和(自身を除く): 724371120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 7451, 9180, 12240, 14902, 18360, 22353, 29804, 36720, 37255, 44706, 59608, 67059, 74510, 89412, 111765, 119216, 126667, 134118, 149020, 178824, 201177, 223530, 253334, 268236, 298040, 335295, 357648, 380001, 402354, 447060, 506668, 536472, 596080, 633335, 670590, 760002, 804708, 894120, 1005885, 1013336, 1072944, 1140003, 1266670, 1341180, 1520004, 1609416, 1788240, 1900005, 2011770, 2026672, 2280006, 2533340, 2682360, 3040008, 3218832, 3420009, 3800010, 4023540, 4560012, 5066680, 5364720, 5700015, 6080016, 6840018, 7600020, 8047080, 9120024, 10133360, 11400030, 13680036, 15200040, 16094160, 17100045, 18240048, 22800060, 27360072, 30400080, 34200090, 45600120, 54720144, 68400180, 91200240, 136800360, 273600720]

約数ペア:

[(1, 273600720), (2, 136800360), (3, 91200240), (4, 68400180), (5, 54720144), (6, 45600120), (8, 34200090), (9, 30400080), (10, 27360072), (12, 22800060), (15, 18240048), (16, 17100045), (17, 16094160), (18, 15200040), (20, 13680036), (24, 11400030), (27, 10133360), (30, 9120024), (34, 8047080), (36, 7600020), (40, 6840018), (45, 6080016), (48, 5700015), (51, 5364720), (54, 5066680), (60, 4560012), (68, 4023540), (72, 3800010), (80, 3420009), (85, 3218832), (90, 3040008), (102, 2682360), (108, 2533340), (120, 2280006), (135, 2026672), (136, 2011770), (144, 1900005), (153, 1788240), (170, 1609416), (180, 1520004), (204, 1341180), (216, 1266670), (240, 1140003), (255, 1072944), (270, 1013336), (272, 1005885), (306, 894120), (340, 804708), (360, 760002), (408, 670590), (432, 633335), (459, 596080), (510, 536472), (540, 506668), (612, 447060), (680, 402354), (720, 380001), (765, 357648), (816, 335295), (918, 298040), (1020, 268236), (1080, 253334), (1224, 223530), (1360, 201177), (1530, 178824), (1836, 149020), (2040, 134118), (2160, 126667), (2295, 119216), (2448, 111765), (3060, 89412), (3672, 74510), (4080, 67059), (4590, 59608), (6120, 44706), (7344, 37255), (7451, 36720), (9180, 29804), (12240, 22353), (14902, 18360)]