2072339640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{91373}}^1$

素因数の和:91403

約数の個数: 160

約数和(自身を含む): 7960502880

約数和(自身を除く): 5888163240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 91373, 182746, 274119, 365492, 456865, 548238, 639611, 730984, 822357, 913730, 1096476, 1279222, 1370595, 1644714, 1827460, 1918833, 2192952, 2467071, 2558444, 2741190, 3198055, 3289428, 3654920, 3837666, 4111785, 4934142, 5116888, 5482380, 5756499, 6396110, 6578856, 7401213, 7675332, 8223570, 9594165, 9868284, 10964760, 11512998, 12335355, 12792220, 14802426, 15350664, 16447140, 17269497, 19188330, 19736568, 23025996, 24670710, 25584440, 28782495, 29604852, 32894280, 34538994, 37006065, 38376660, 46051992, 49341420, 51808491, 57564990, 59209704, 69077988, 74012130, 76753320, 86347485, 98682840, 103616982, 115129980, 138155976, 148024260, 172694970, 207233964, 230259960, 259042455, 296048520, 345389940, 414467928, 518084910, 690779880, 1036169820, 2072339640]

約数ペア:

[(1, 2072339640), (2, 1036169820), (3, 690779880), (4, 518084910), (5, 414467928), (6, 345389940), (7, 296048520), (8, 259042455), (9, 230259960), (10, 207233964), (12, 172694970), (14, 148024260), (15, 138155976), (18, 115129980), (20, 103616982), (21, 98682840), (24, 86347485), (27, 76753320), (28, 74012130), (30, 69077988), (35, 59209704), (36, 57564990), (40, 51808491), (42, 49341420), (45, 46051992), (54, 38376660), (56, 37006065), (60, 34538994), (63, 32894280), (70, 29604852), (72, 28782495), (81, 25584440), (84, 24670710), (90, 23025996), (105, 19736568), (108, 19188330), (120, 17269497), (126, 16447140), (135, 15350664), (140, 14802426), (162, 12792220), (168, 12335355), (180, 11512998), (189, 10964760), (210, 9868284), (216, 9594165), (252, 8223570), (270, 7675332), (280, 7401213), (315, 6578856), (324, 6396110), (360, 5756499), (378, 5482380), (405, 5116888), (420, 4934142), (504, 4111785), (540, 3837666), (567, 3654920), (630, 3289428), (648, 3198055), (756, 2741190), (810, 2558444), (840, 2467071), (945, 2192952), (1080, 1918833), (1134, 1827460), (1260, 1644714), (1512, 1370595), (1620, 1279222), (1890, 1096476), (2268, 913730), (2520, 822357), (2835, 730984), (3240, 639611), (3780, 548238), (4536, 456865), (5670, 365492), (7560, 274119), (11340, 182746), (22680, 91373)]