28347592680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{265129}}^1$

素因数の和:265166

約数の個数: 192

約数和(自身を含む): 104227905600

約数和(自身を除く): 75880312920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1485, 1620, 1782, 1944, 1980, 2376, 2430, 2673, 2970, 3240, 3564, 3960, 4455, 4860, 5346, 5940, 7128, 8910, 9720, 10692, 11880, 13365, 17820, 21384, 26730, 35640, 53460, 106920, 265129, 530258, 795387, 1060516, 1325645, 1590774, 2121032, 2386161, 2651290, 2916419, 3181548, 3976935, 4772322, 5302580, 5832838, 6363096, 7158483, 7953870, 8749257, 9544644, 10605160, 11665676, 11930805, 14316966, 14582095, 15907740, 17498514, 19089288, 21475449, 23331352, 23861610, 26247771, 28633932, 29164190, 31815480, 34997028, 35792415, 42950898, 43746285, 47723220, 52495542, 57267864, 58328380, 64426347, 69994056, 71584830, 78743313, 85901796, 87492570, 95446440, 104991084, 107377245, 116656760, 128852694, 131238855, 143169660, 157486626, 171803592, 174985140, 209982168, 214754490, 236229939, 257705388, 262477710, 286339320, 314973252, 322131735, 349970280, 393716565, 429508980, 472459878, 515410776, 524955420, 629946504, 644263470, 708689817, 787433130, 859017960, 944919756, 1049910840, 1181149695, 1288526940, 1417379634, 1574866260, 1889839512, 2362299390, 2577053880, 2834759268, 3149732520, 3543449085, 4724598780, 5669518536, 7086898170, 9449197560, 14173796340, 28347592680]

約数ペア:

[(1, 28347592680), (2, 14173796340), (3, 9449197560), (4, 7086898170), (5, 5669518536), (6, 4724598780), (8, 3543449085), (9, 3149732520), (10, 2834759268), (11, 2577053880), (12, 2362299390), (15, 1889839512), (18, 1574866260), (20, 1417379634), (22, 1288526940), (24, 1181149695), (27, 1049910840), (30, 944919756), (33, 859017960), (36, 787433130), (40, 708689817), (44, 644263470), (45, 629946504), (54, 524955420), (55, 515410776), (60, 472459878), (66, 429508980), (72, 393716565), (81, 349970280), (88, 322131735), (90, 314973252), (99, 286339320), (108, 262477710), (110, 257705388), (120, 236229939), (132, 214754490), (135, 209982168), (162, 174985140), (165, 171803592), (180, 157486626), (198, 143169660), (216, 131238855), (220, 128852694), (243, 116656760), (264, 107377245), (270, 104991084), (297, 95446440), (324, 87492570), (330, 85901796), (360, 78743313), (396, 71584830), (405, 69994056), (440, 64426347), (486, 58328380), (495, 57267864), (540, 52495542), (594, 47723220), (648, 43746285), (660, 42950898), (792, 35792415), (810, 34997028), (891, 31815480), (972, 29164190), (990, 28633932), (1080, 26247771), (1188, 23861610), (1215, 23331352), (1320, 21475449), (1485, 19089288), (1620, 17498514), (1782, 15907740), (1944, 14582095), (1980, 14316966), (2376, 11930805), (2430, 11665676), (2673, 10605160), (2970, 9544644), (3240, 8749257), (3564, 7953870), (3960, 7158483), (4455, 6363096), (4860, 5832838), (5346, 5302580), (5940, 4772322), (7128, 3976935), (8910, 3181548), (9720, 2916419), (10692, 2651290), (11880, 2386161), (13365, 2121032), (17820, 1590774), (21384, 1325645), (26730, 1060516), (35640, 795387), (53460, 530258), (106920, 265129)]