164040480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6739

約数の個数: 144

約数和(自身を含む): 592805304

約数和(自身を除く): 428764824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 6701, 8160, 12240, 13402, 20103, 24480, 26804, 33505, 40206, 53608, 60309, 67010, 80412, 100515, 107216, 113917, 120618, 134020, 160824, 201030, 214432, 227834, 241236, 268040, 301545, 321648, 341751, 402060, 455668, 482472, 536080, 569585, 603090, 643296, 683502, 804120, 911336, 964944, 1025253, 1072160, 1139170, 1206180, 1367004, 1608240, 1708755, 1822672, 1929888, 2050506, 2278340, 2412360, 2734008, 3216480, 3417510, 3645344, 4101012, 4556680, 4824720, 5126265, 5468016, 6835020, 8202024, 9113360, 9649440, 10252530, 10936032, 13670040, 16404048, 18226720, 20505060, 27340080, 32808096, 41010120, 54680160, 82020240, 164040480]

約数ペア:

[(1, 164040480), (2, 82020240), (3, 54680160), (4, 41010120), (5, 32808096), (6, 27340080), (8, 20505060), (9, 18226720), (10, 16404048), (12, 13670040), (15, 10936032), (16, 10252530), (17, 9649440), (18, 9113360), (20, 8202024), (24, 6835020), (30, 5468016), (32, 5126265), (34, 4824720), (36, 4556680), (40, 4101012), (45, 3645344), (48, 3417510), (51, 3216480), (60, 2734008), (68, 2412360), (72, 2278340), (80, 2050506), (85, 1929888), (90, 1822672), (96, 1708755), (102, 1608240), (120, 1367004), (136, 1206180), (144, 1139170), (153, 1072160), (160, 1025253), (170, 964944), (180, 911336), (204, 804120), (240, 683502), (255, 643296), (272, 603090), (288, 569585), (306, 536080), (340, 482472), (360, 455668), (408, 402060), (480, 341751), (510, 321648), (544, 301545), (612, 268040), (680, 241236), (720, 227834), (765, 214432), (816, 201030), (1020, 160824), (1224, 134020), (1360, 120618), (1440, 113917), (1530, 107216), (1632, 100515), (2040, 80412), (2448, 67010), (2720, 60309), (3060, 53608), (4080, 40206), (4896, 33505), (6120, 26804), (6701, 24480), (8160, 20103), (12240, 13402)]