1321603920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 480

約数和(自身を含む): 5706634752

約数和(自身を除く): 4385030832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 156, 161, 168, 180, 182, 184, 195, 207, 208, 210, 230, 234, 240, 252, 260, 273, 276, 280, 299, 312, 315, 322, 336, 345, 360, 364, 368, 390, 414, 420, 455, 460, 468, 483, 504, 520, 546, 552, 560, 585, 598, 624, 630, 644, 690, 720, 728, 780, 805, 819, 828, 840, 877, 897, 910, 920, 936, 966, 1008, 1035, 1040, 1092, 1104, 1170, 1196, 1260, 1288, 1365, 1380, 1449, 1456, 1495, 1560, 1610, 1638, 1656, 1680, 1754, 1794, 1820, 1840, 1872, 1932, 2070, 2093, 2184, 2340, 2392, 2415, 2520, 2576, 2631, 2691, 2730, 2760, 2898, 2990, 3120, 3220, 3276, 3312, 3508, 3588, 3640, 3864, 4095, 4140, 4186, 4368, 4385, 4485, 4680, 4784, 4830, 5040, 5262, 5382, 5460, 5520, 5796, 5980, 6139, 6279, 6440, 6552, 7016, 7176, 7245, 7280, 7728, 7893, 8190, 8280, 8372, 8770, 8970, 9360, 9660, 10465, 10524, 10764, 10920, 11401, 11592, 11960, 12278, 12558, 12880, 13104, 13155, 13455, 14032, 14352, 14490, 15786, 16380, 16560, 16744, 17540, 17940, 18417, 18837, 19320, 20171, 20930, 21048, 21528, 21840, 22802, 23184, 23920, 24556, 25116, 26310, 26910, 28980, 30695, 31395, 31572, 32760, 33488, 34203, 35080, 35880, 36834, 37674, 38640, 39465, 40342, 41860, 42096, 43056, 45604, 49112, 50232, 52620, 53820, 55251, 57005, 57960, 60513, 61390, 62790, 63144, 65520, 68406, 70160, 71760, 73668, 75348, 78930, 79807, 80684, 83720, 91208, 92085, 94185, 98224, 100464, 100855, 102609, 105240, 107640, 110502, 114010, 115920, 121026, 122780, 125580, 126288, 136812, 141197, 147336, 150696, 157860, 159614, 161368, 167440, 171015, 181539, 182416, 184170, 188370, 201710, 205218, 210480, 215280, 221004, 228020, 239421, 242052, 245560, 251160, 262223, 273624, 276255, 282394, 294672, 301392, 302565, 315720, 319228, 322736, 342030, 363078, 368340, 376740, 399035, 403420, 410436, 423591, 442008, 456040, 478842, 484104, 491120, 502320, 513045, 524446, 547248, 552510, 564788, 605130, 631440, 638456, 684060, 705985, 718263, 726156, 736680, 753480, 786669, 798070, 806840, 820872, 847182, 884016, 907695, 912080, 957684, 968208, 1026090, 1048892, 1105020, 1129576, 1197105, 1210260, 1270773, 1276912, 1311115, 1368120, 1411970, 1436526, 1452312, 1473360, 1506960, 1573338, 1596140, 1613680, 1641744, 1694364, 1815390, 1835561, 1915368, 2052180, 2097784, 2117955, 2210040, 2259152, 2360007, 2394210, 2420520, 2541546, 2622230, 2736240, 2823940, 2873052, 2904624, 3146676, 3192280, 3388728, 3591315, 3630780, 3671122, 3830736, 3933345, 4104360, 4195568, 4235910, 4420080, 4720014, 4788420, 4841040, 5083092, 5244460, 5506683, 5647880, 5746104, 6293352, 6353865, 6384560, 6777456, 7182630, 7261560, 7342244, 7866690, 8208720, 8471820, 9177805, 9440028, 9576840, 10166184, 10488920, 11013366, 11295760, 11492208, 11800035, 12586704, 12707730, 14365260, 14523120, 14684488, 15733380, 16520049, 16943640, 18355610, 18880056, 19153680, 20332368, 20977840, 22026732, 23600070, 25415460, 27533415, 28730520, 29368976, 31466760, 33040098, 33887280, 36711220, 37760112, 44053464, 47200140, 50830920, 55066830, 57461040, 62933520, 66080196, 73422440, 82600245, 88106928, 94400280, 101661840, 110133660, 132160392, 146844880, 165200490, 188800560, 220267320, 264320784, 330400980, 440534640, 660801960, 1321603920]

約数ペア:

[(1, 1321603920), (2, 660801960), (3, 440534640), (4, 330400980), (5, 264320784), (6, 220267320), (7, 188800560), (8, 165200490), (9, 146844880), (10, 132160392), (12, 110133660), (13, 101661840), (14, 94400280), (15, 88106928), (16, 82600245), (18, 73422440), (20, 66080196), (21, 62933520), (23, 57461040), (24, 55066830), (26, 50830920), (28, 47200140), (30, 44053464), (35, 37760112), (36, 36711220), (39, 33887280), (40, 33040098), (42, 31466760), (45, 29368976), (46, 28730520), (48, 27533415), (52, 25415460), (56, 23600070), (60, 22026732), (63, 20977840), (65, 20332368), (69, 19153680), (70, 18880056), (72, 18355610), (78, 16943640), (80, 16520049), (84, 15733380), (90, 14684488), (91, 14523120), (92, 14365260), (104, 12707730), (105, 12586704), (112, 11800035), (115, 11492208), (117, 11295760), (120, 11013366), (126, 10488920), (130, 10166184), (138, 9576840), (140, 9440028), (144, 9177805), (156, 8471820), (161, 8208720), (168, 7866690), (180, 7342244), (182, 7261560), (184, 7182630), (195, 6777456), (207, 6384560), (208, 6353865), (210, 6293352), (230, 5746104), (234, 5647880), (240, 5506683), (252, 5244460), (260, 5083092), (273, 4841040), (276, 4788420), (280, 4720014), (299, 4420080), (312, 4235910), (315, 4195568), (322, 4104360), (336, 3933345), (345, 3830736), (360, 3671122), (364, 3630780), (368, 3591315), (390, 3388728), (414, 3192280), (420, 3146676), (455, 2904624), (460, 2873052), (468, 2823940), (483, 2736240), (504, 2622230), (520, 2541546), (546, 2420520), (552, 2394210), (560, 2360007), (585, 2259152), (598, 2210040), (624, 2117955), (630, 2097784), (644, 2052180), (690, 1915368), (720, 1835561), (728, 1815390), (780, 1694364), (805, 1641744), (819, 1613680), (828, 1596140), (840, 1573338), (877, 1506960), (897, 1473360), (910, 1452312), (920, 1436526), (936, 1411970), (966, 1368120), (1008, 1311115), (1035, 1276912), (1040, 1270773), (1092, 1210260), (1104, 1197105), (1170, 1129576), (1196, 1105020), (1260, 1048892), (1288, 1026090), (1365, 968208), (1380, 957684), (1449, 912080), (1456, 907695), (1495, 884016), (1560, 847182), (1610, 820872), (1638, 806840), (1656, 798070), (1680, 786669), (1754, 753480), (1794, 736680), (1820, 726156), (1840, 718263), (1872, 705985), (1932, 684060), (2070, 638456), (2093, 631440), (2184, 605130), (2340, 564788), (2392, 552510), (2415, 547248), (2520, 524446), (2576, 513045), (2631, 502320), (2691, 491120), (2730, 484104), (2760, 478842), (2898, 456040), (2990, 442008), (3120, 423591), (3220, 410436), (3276, 403420), (3312, 399035), (3508, 376740), (3588, 368340), (3640, 363078), (3864, 342030), (4095, 322736), (4140, 319228), (4186, 315720), (4368, 302565), (4385, 301392), (4485, 294672), (4680, 282394), (4784, 276255), (4830, 273624), (5040, 262223), (5262, 251160), (5382, 245560), (5460, 242052), (5520, 239421), (5796, 228020), (5980, 221004), (6139, 215280), (6279, 210480), (6440, 205218), (6552, 201710), (7016, 188370), (7176, 184170), (7245, 182416), (7280, 181539), (7728, 171015), (7893, 167440), (8190, 161368), (8280, 159614), (8372, 157860), (8770, 150696), (8970, 147336), (9360, 141197), (9660, 136812), (10465, 126288), (10524, 125580), (10764, 122780), (10920, 121026), (11401, 115920), (11592, 114010), (11960, 110502), (12278, 107640), (12558, 105240), (12880, 102609), (13104, 100855), (13155, 100464), (13455, 98224), (14032, 94185), (14352, 92085), (14490, 91208), (15786, 83720), (16380, 80684), (16560, 79807), (16744, 78930), (17540, 75348), (17940, 73668), (18417, 71760), (18837, 70160), (19320, 68406), (20171, 65520), (20930, 63144), (21048, 62790), (21528, 61390), (21840, 60513), (22802, 57960), (23184, 57005), (23920, 55251), (24556, 53820), (25116, 52620), (26310, 50232), (26910, 49112), (28980, 45604), (30695, 43056), (31395, 42096), (31572, 41860), (32760, 40342), (33488, 39465), (34203, 38640), (35080, 37674), (35880, 36834)]