285432115080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1\times {\mathrm{7643}}^1$

素因数の和:9620

約数の個数: 256

約数和(自身を含む): 1021835243520

約数和(自身を除く): 736403128440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 1933, 2415, 2760, 3220, 3864, 3866, 4830, 5799, 6440, 7643, 7732, 9660, 9665, 11598, 13531, 15286, 15464, 19320, 19330, 22929, 23196, 27062, 28995, 30572, 38215, 38660, 40593, 44459, 45858, 46392, 53501, 54124, 57990, 61144, 67655, 76430, 77320, 81186, 88918, 91716, 107002, 108248, 114645, 115980, 133377, 135310, 152860, 160503, 162372, 175789, 177836, 183432, 202965, 214004, 222295, 229290, 231960, 266754, 267505, 270620, 305720, 311213, 321006, 324744, 351578, 355672, 405930, 428008, 444590, 458580, 527367, 533508, 535010, 541240, 622426, 642012, 666885, 703156, 802515, 811860, 878945, 889180, 917160, 933639, 1054734, 1067016, 1070020, 1230523, 1244852, 1284024, 1333770, 1406312, 1556065, 1605030, 1623720, 1757890, 1778360, 1867278, 2109468, 2140040, 2461046, 2489704, 2636835, 2667540, 3112130, 3210060, 3515780, 3691569, 3734556, 4218936, 4668195, 4922092, 5273670, 5335080, 6152615, 6224260, 6420120, 7031560, 7383138, 7469112, 9336390, 9844184, 10547340, 12305230, 12448520, 14766276, 14773919, 18457845, 18672780, 21094680, 24610460, 29532552, 29547838, 36915690, 37345560, 44321757, 49220920, 59095676, 73831380, 73869595, 88643514, 103417433, 118191352, 147662760, 147739190, 177287028, 206834866, 221608785, 295478380, 310252299, 339800137, 354574056, 413669732, 443217570, 517087165, 590956760, 620504598, 679600274, 827339464, 886435140, 1019400411, 1034174330, 1241009196, 1359200548, 1551261495, 1699000685, 1772870280, 2038800822, 2068348660, 2378600959, 2482018392, 2718401096, 3102522990, 3398001370, 4077601644, 4136697320, 4757201918, 5097002055, 6205045980, 6796002740, 7135802877, 8155203288, 9514403836, 10194004110, 11893004795, 12410091960, 13592005480, 14271605754, 19028807672, 20388008220, 23786009590, 28543211508, 35679014385, 40776016440, 47572019180, 57086423016, 71358028770, 95144038360, 142716057540, 285432115080]

約数ペア:

[(1, 285432115080), (2, 142716057540), (3, 95144038360), (4, 71358028770), (5, 57086423016), (6, 47572019180), (7, 40776016440), (8, 35679014385), (10, 28543211508), (12, 23786009590), (14, 20388008220), (15, 19028807672), (20, 14271605754), (21, 13592005480), (23, 12410091960), (24, 11893004795), (28, 10194004110), (30, 9514403836), (35, 8155203288), (40, 7135802877), (42, 6796002740), (46, 6205045980), (56, 5097002055), (60, 4757201918), (69, 4136697320), (70, 4077601644), (84, 3398001370), (92, 3102522990), (105, 2718401096), (115, 2482018392), (120, 2378600959), (138, 2068348660), (140, 2038800822), (161, 1772870280), (168, 1699000685), (184, 1551261495), (210, 1359200548), (230, 1241009196), (276, 1034174330), (280, 1019400411), (322, 886435140), (345, 827339464), (420, 679600274), (460, 620504598), (483, 590956760), (552, 517087165), (644, 443217570), (690, 413669732), (805, 354574056), (840, 339800137), (920, 310252299), (966, 295478380), (1288, 221608785), (1380, 206834866), (1610, 177287028), (1932, 147739190), (1933, 147662760), (2415, 118191352), (2760, 103417433), (3220, 88643514), (3864, 73869595), (3866, 73831380), (4830, 59095676), (5799, 49220920), (6440, 44321757), (7643, 37345560), (7732, 36915690), (9660, 29547838), (9665, 29532552), (11598, 24610460), (13531, 21094680), (15286, 18672780), (15464, 18457845), (19320, 14773919), (19330, 14766276), (22929, 12448520), (23196, 12305230), (27062, 10547340), (28995, 9844184), (30572, 9336390), (38215, 7469112), (38660, 7383138), (40593, 7031560), (44459, 6420120), (45858, 6224260), (46392, 6152615), (53501, 5335080), (54124, 5273670), (57990, 4922092), (61144, 4668195), (67655, 4218936), (76430, 3734556), (77320, 3691569), (81186, 3515780), (88918, 3210060), (91716, 3112130), (107002, 2667540), (108248, 2636835), (114645, 2489704), (115980, 2461046), (133377, 2140040), (135310, 2109468), (152860, 1867278), (160503, 1778360), (162372, 1757890), (175789, 1623720), (177836, 1605030), (183432, 1556065), (202965, 1406312), (214004, 1333770), (222295, 1284024), (229290, 1244852), (231960, 1230523), (266754, 1070020), (267505, 1067016), (270620, 1054734), (305720, 933639), (311213, 917160), (321006, 889180), (324744, 878945), (351578, 811860), (355672, 802515), (405930, 703156), (428008, 666885), (444590, 642012), (458580, 622426), (527367, 541240), (533508, 535010)]