355641360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 160

約数和(自身を含む): 1185674112

約数和(自身を除く): 830032752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 67, 68, 80, 85, 102, 120, 134, 136, 170, 201, 204, 240, 255, 268, 272, 335, 340, 402, 408, 510, 536, 670, 680, 804, 816, 1005, 1020, 1072, 1139, 1301, 1340, 1360, 1608, 2010, 2040, 2278, 2602, 2680, 3216, 3417, 3903, 4020, 4080, 4556, 5204, 5360, 5695, 6505, 6834, 7806, 8040, 9112, 10408, 11390, 13010, 13668, 15612, 16080, 17085, 18224, 19515, 20816, 22117, 22780, 26020, 27336, 31224, 34170, 39030, 44234, 45560, 52040, 54672, 62448, 66351, 68340, 78060, 87167, 88468, 91120, 104080, 110585, 132702, 136680, 156120, 174334, 176936, 221170, 261501, 265404, 273360, 312240, 331755, 348668, 353872, 435835, 442340, 523002, 530808, 663510, 697336, 871670, 884680, 1046004, 1061616, 1307505, 1327020, 1394672, 1481839, 1743340, 1769360, 2092008, 2615010, 2654040, 2963678, 3486680, 4184016, 4445517, 5230020, 5308080, 5927356, 6973360, 7409195, 8891034, 10460040, 11854712, 14818390, 17782068, 20920080, 22227585, 23709424, 29636780, 35564136, 44455170, 59273560, 71128272, 88910340, 118547120, 177820680, 355641360]

約数ペア:

[(1, 355641360), (2, 177820680), (3, 118547120), (4, 88910340), (5, 71128272), (6, 59273560), (8, 44455170), (10, 35564136), (12, 29636780), (15, 23709424), (16, 22227585), (17, 20920080), (20, 17782068), (24, 14818390), (30, 11854712), (34, 10460040), (40, 8891034), (48, 7409195), (51, 6973360), (60, 5927356), (67, 5308080), (68, 5230020), (80, 4445517), (85, 4184016), (102, 3486680), (120, 2963678), (134, 2654040), (136, 2615010), (170, 2092008), (201, 1769360), (204, 1743340), (240, 1481839), (255, 1394672), (268, 1327020), (272, 1307505), (335, 1061616), (340, 1046004), (402, 884680), (408, 871670), (510, 697336), (536, 663510), (670, 530808), (680, 523002), (804, 442340), (816, 435835), (1005, 353872), (1020, 348668), (1072, 331755), (1139, 312240), (1301, 273360), (1340, 265404), (1360, 261501), (1608, 221170), (2010, 176936), (2040, 174334), (2278, 156120), (2602, 136680), (2680, 132702), (3216, 110585), (3417, 104080), (3903, 91120), (4020, 88468), (4080, 87167), (4556, 78060), (5204, 68340), (5360, 66351), (5695, 62448), (6505, 54672), (6834, 52040), (7806, 45560), (8040, 44234), (9112, 39030), (10408, 34170), (11390, 31224), (13010, 27336), (13668, 26020), (15612, 22780), (16080, 22117), (17085, 20816), (18224, 19515)]