849245880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59471}}^1$

素因数の和:59509

約数の個数: 128

約数和(自身を含む): 3083028480

約数和(自身を除く): 2233782600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 59471, 118942, 178413, 237884, 297355, 356826, 416297, 475768, 594710, 713652, 832594, 892065, 1011007, 1189420, 1248891, 1427304, 1665188, 1784130, 2022014, 2081485, 2378840, 2497782, 3033021, 3330376, 3568260, 4044028, 4162970, 4995564, 5055035, 6066042, 6244455, 7077049, 7136520, 8088056, 8325940, 9991128, 10110070, 12132084, 12488910, 14154098, 15165105, 16651880, 20220140, 21231147, 24264168, 24977820, 28308196, 30330210, 35385245, 40440280, 42462294, 49955640, 56616392, 60660420, 70770490, 84924588, 106155735, 121320840, 141540980, 169849176, 212311470, 283081960, 424622940, 849245880]

約数ペア:

[(1, 849245880), (2, 424622940), (3, 283081960), (4, 212311470), (5, 169849176), (6, 141540980), (7, 121320840), (8, 106155735), (10, 84924588), (12, 70770490), (14, 60660420), (15, 56616392), (17, 49955640), (20, 42462294), (21, 40440280), (24, 35385245), (28, 30330210), (30, 28308196), (34, 24977820), (35, 24264168), (40, 21231147), (42, 20220140), (51, 16651880), (56, 15165105), (60, 14154098), (68, 12488910), (70, 12132084), (84, 10110070), (85, 9991128), (102, 8325940), (105, 8088056), (119, 7136520), (120, 7077049), (136, 6244455), (140, 6066042), (168, 5055035), (170, 4995564), (204, 4162970), (210, 4044028), (238, 3568260), (255, 3330376), (280, 3033021), (340, 2497782), (357, 2378840), (408, 2081485), (420, 2022014), (476, 1784130), (510, 1665188), (595, 1427304), (680, 1248891), (714, 1189420), (840, 1011007), (952, 892065), (1020, 832594), (1190, 713652), (1428, 594710), (1785, 475768), (2040, 416297), (2380, 356826), (2856, 297355), (3570, 237884), (4760, 178413), (7140, 118942), (14280, 59471)]