985144680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1286

約数の個数: 320

約数和(自身を含む): 3756614400

約数和(自身を除く): 2771469720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 390, 405, 456, 468, 494, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 780, 810, 855, 936, 988, 1026, 1053, 1080, 1140, 1170, 1231, 1235, 1368, 1404, 1482, 1539, 1560, 1620, 1710, 1755, 1976, 2052, 2106, 2223, 2280, 2340, 2462, 2470, 2565, 2808, 2964, 3078, 3240, 3420, 3510, 3693, 3705, 4104, 4212, 4446, 4680, 4924, 4940, 5130, 5265, 5928, 6155, 6156, 6669, 6840, 7020, 7386, 7410, 7695, 8424, 8892, 9848, 9880, 10260, 10530, 11079, 11115, 12310, 12312, 13338, 14040, 14772, 14820, 15390, 16003, 17784, 18465, 20007, 20520, 21060, 22158, 22230, 23389, 24620, 26676, 29544, 29640, 30780, 32006, 33237, 33345, 36930, 40014, 42120, 44316, 44460, 46778, 48009, 49240, 53352, 55395, 61560, 64012, 66474, 66690, 70167, 73860, 80015, 80028, 88632, 88920, 93556, 96018, 99711, 100035, 110790, 116945, 128024, 132948, 133380, 140334, 144027, 147720, 160030, 160056, 166185, 187112, 192036, 199422, 200070, 210501, 221580, 233890, 240045, 265896, 266760, 280668, 288054, 304057, 320060, 332370, 350835, 384072, 398844, 400140, 421002, 432081, 443160, 467780, 480090, 498555, 561336, 576108, 608114, 631503, 640120, 664740, 701670, 720135, 797688, 800280, 842004, 864162, 912171, 935560, 960180, 997110, 1052505, 1152216, 1216228, 1263006, 1296243, 1329480, 1403340, 1440270, 1520285, 1684008, 1728324, 1824342, 1894509, 1920360, 1994220, 2105010, 2160405, 2432456, 2526012, 2592486, 2736513, 2806680, 2880540, 3040570, 3157515, 3456648, 3648684, 3789018, 3988440, 4210020, 4320810, 4560855, 5052024, 5184972, 5473026, 5761080, 6081140, 6315030, 6481215, 7297368, 7578036, 8209539, 8420040, 8641620, 9121710, 9472545, 10369944, 10946052, 12162280, 12630060, 12962430, 13682565, 15156072, 16419078, 17283240, 18243420, 18945090, 21892104, 24628617, 25260120, 25924860, 27365130, 32838156, 36486840, 37890180, 41047695, 49257234, 51849720, 54730260, 65676312, 75780360, 82095390, 98514468, 109460520, 123143085, 164190780, 197028936, 246286170, 328381560, 492572340, 985144680]

約数ペア:

[(1, 985144680), (2, 492572340), (3, 328381560), (4, 246286170), (5, 197028936), (6, 164190780), (8, 123143085), (9, 109460520), (10, 98514468), (12, 82095390), (13, 75780360), (15, 65676312), (18, 54730260), (19, 51849720), (20, 49257234), (24, 41047695), (26, 37890180), (27, 36486840), (30, 32838156), (36, 27365130), (38, 25924860), (39, 25260120), (40, 24628617), (45, 21892104), (52, 18945090), (54, 18243420), (57, 17283240), (60, 16419078), (65, 15156072), (72, 13682565), (76, 12962430), (78, 12630060), (81, 12162280), (90, 10946052), (95, 10369944), (104, 9472545), (108, 9121710), (114, 8641620), (117, 8420040), (120, 8209539), (130, 7578036), (135, 7297368), (152, 6481215), (156, 6315030), (162, 6081140), (171, 5761080), (180, 5473026), (190, 5184972), (195, 5052024), (216, 4560855), (228, 4320810), (234, 4210020), (247, 3988440), (260, 3789018), (270, 3648684), (285, 3456648), (312, 3157515), (324, 3040570), (342, 2880540), (351, 2806680), (360, 2736513), (380, 2592486), (390, 2526012), (405, 2432456), (456, 2160405), (468, 2105010), (494, 1994220), (513, 1920360), (520, 1894509), (540, 1824342), (570, 1728324), (585, 1684008), (648, 1520285), (684, 1440270), (702, 1403340), (741, 1329480), (760, 1296243), (780, 1263006), (810, 1216228), (855, 1152216), (936, 1052505), (988, 997110), (1026, 960180), (1053, 935560), (1080, 912171), (1140, 864162), (1170, 842004), (1231, 800280), (1235, 797688), (1368, 720135), (1404, 701670), (1482, 664740), (1539, 640120), (1560, 631503), (1620, 608114), (1710, 576108), (1755, 561336), (1976, 498555), (2052, 480090), (2106, 467780), (2223, 443160), (2280, 432081), (2340, 421002), (2462, 400140), (2470, 398844), (2565, 384072), (2808, 350835), (2964, 332370), (3078, 320060), (3240, 304057), (3420, 288054), (3510, 280668), (3693, 266760), (3705, 265896), (4104, 240045), (4212, 233890), (4446, 221580), (4680, 210501), (4924, 200070), (4940, 199422), (5130, 192036), (5265, 187112), (5928, 166185), (6155, 160056), (6156, 160030), (6669, 147720), (6840, 144027), (7020, 140334), (7386, 133380), (7410, 132948), (7695, 128024), (8424, 116945), (8892, 110790), (9848, 100035), (9880, 99711), (10260, 96018), (10530, 93556), (11079, 88920), (11115, 88632), (12310, 80028), (12312, 80015), (13338, 73860), (14040, 70167), (14772, 66690), (14820, 66474), (15390, 64012), (16003, 61560), (17784, 55395), (18465, 53352), (20007, 49240), (20520, 48009), (21060, 46778), (22158, 44460), (22230, 44316), (23389, 42120), (24620, 40014), (26676, 36930), (29544, 33345), (29640, 33237), (30780, 32006)]