197480160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2730

約数の個数: 192

約数和(自身を含む): 732110400

約数和(自身を除く): 534630240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2689, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 5378, 6120, 7344, 8067, 8160, 9180, 10756, 12240, 13445, 14688, 16134, 18360, 21512, 24201, 24480, 26890, 32268, 36720, 40335, 43024, 45713, 48402, 53780, 64536, 72603, 73440, 80670, 86048, 91426, 96804, 107560, 121005, 129072, 137139, 145206, 161340, 182852, 193608, 215120, 228565, 242010, 258144, 274278, 290412, 322680, 363015, 365704, 387216, 411417, 430240, 457130, 484020, 548556, 580824, 645360, 685695, 726030, 731408, 774432, 822834, 914260, 968040, 1097112, 1161648, 1234251, 1290720, 1371390, 1452060, 1462816, 1645668, 1828520, 1936080, 2057085, 2194224, 2323296, 2468502, 2742780, 2904120, 3291336, 3657040, 3872160, 4114170, 4388448, 4937004, 5485560, 5808240, 6171255, 6582672, 7314080, 8228340, 9874008, 10971120, 11616480, 12342510, 13165344, 16456680, 19748016, 21942240, 24685020, 32913360, 39496032, 49370040, 65826720, 98740080, 197480160]

約数ペア:

[(1, 197480160), (2, 98740080), (3, 65826720), (4, 49370040), (5, 39496032), (6, 32913360), (8, 24685020), (9, 21942240), (10, 19748016), (12, 16456680), (15, 13165344), (16, 12342510), (17, 11616480), (18, 10971120), (20, 9874008), (24, 8228340), (27, 7314080), (30, 6582672), (32, 6171255), (34, 5808240), (36, 5485560), (40, 4937004), (45, 4388448), (48, 4114170), (51, 3872160), (54, 3657040), (60, 3291336), (68, 2904120), (72, 2742780), (80, 2468502), (85, 2323296), (90, 2194224), (96, 2057085), (102, 1936080), (108, 1828520), (120, 1645668), (135, 1462816), (136, 1452060), (144, 1371390), (153, 1290720), (160, 1234251), (170, 1161648), (180, 1097112), (204, 968040), (216, 914260), (240, 822834), (255, 774432), (270, 731408), (272, 726030), (288, 685695), (306, 645360), (340, 580824), (360, 548556), (408, 484020), (432, 457130), (459, 430240), (480, 411417), (510, 387216), (540, 365704), (544, 363015), (612, 322680), (680, 290412), (720, 274278), (765, 258144), (816, 242010), (864, 228565), (918, 215120), (1020, 193608), (1080, 182852), (1224, 161340), (1360, 145206), (1440, 137139), (1530, 129072), (1632, 121005), (1836, 107560), (2040, 96804), (2160, 91426), (2295, 86048), (2448, 80670), (2689, 73440), (2720, 72603), (3060, 64536), (3672, 53780), (4080, 48402), (4320, 45713), (4590, 43024), (4896, 40335), (5378, 36720), (6120, 32268), (7344, 26890), (8067, 24480), (8160, 24201), (9180, 21512), (10756, 18360), (12240, 16134), (13445, 14688)]