1218082320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6239

約数の個数: 320

約数和(自身を含む): 5164669440

約数和(自身を除く): 3946587120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6197, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 12394, 13104, 14040, 15120, 16380, 18591, 19656, 21840, 24570, 24788, 28080, 30985, 32760, 37182, 39312, 43379, 49140, 49576, 55773, 61970, 65520, 74364, 80561, 86758, 92955, 98280, 99152, 111546, 123940, 130137, 148728, 161122, 167319, 173516, 185910, 196560, 216895, 223092, 241683, 247880, 260274, 278865, 297456, 322244, 334638, 347032, 371820, 390411, 402805, 433790, 446184, 483366, 495760, 520548, 557730, 563927, 644488, 650685, 669276, 694064, 725049, 743640, 780822, 805610, 836595, 867580, 892368, 966732, 1041096, 1115460, 1127854, 1171233, 1208415, 1288976, 1301370, 1338552, 1450098, 1487280, 1561644, 1611220, 1673190, 1691781, 1735160, 1933464, 1952055, 2082192, 2175147, 2230920, 2255708, 2342466, 2416830, 2602740, 2677104, 2819635, 2900196, 3123288, 3222440, 3346380, 3383562, 3470320, 3625245, 3866928, 3904110, 4350294, 4461840, 4511416, 4684932, 4833660, 5075343, 5205480, 5639270, 5800392, 5856165, 6246576, 6444880, 6692760, 6767124, 7250490, 7808220, 8458905, 8700588, 9022832, 9369864, 9667320, 10150686, 10410960, 10875735, 11278540, 11600784, 11712330, 13385520, 13534248, 14500980, 15226029, 15616440, 16917810, 17401176, 18739728, 19334640, 20301372, 21751470, 22557080, 23424660, 25376715, 27068496, 29001960, 30452058, 31232880, 33835620, 34802352, 40602744, 43502940, 45114160, 46849320, 50753430, 58003920, 60904116, 67671240, 76130145, 81205488, 87005880, 93698640, 101506860, 121808232, 135342480, 152260290, 174011760, 203013720, 243616464, 304520580, 406027440, 609041160, 1218082320]

約数ペア:

[(1, 1218082320), (2, 609041160), (3, 406027440), (4, 304520580), (5, 243616464), (6, 203013720), (7, 174011760), (8, 152260290), (9, 135342480), (10, 121808232), (12, 101506860), (13, 93698640), (14, 87005880), (15, 81205488), (16, 76130145), (18, 67671240), (20, 60904116), (21, 58003920), (24, 50753430), (26, 46849320), (27, 45114160), (28, 43502940), (30, 40602744), (35, 34802352), (36, 33835620), (39, 31232880), (40, 30452058), (42, 29001960), (45, 27068496), (48, 25376715), (52, 23424660), (54, 22557080), (56, 21751470), (60, 20301372), (63, 19334640), (65, 18739728), (70, 17401176), (72, 16917810), (78, 15616440), (80, 15226029), (84, 14500980), (90, 13534248), (91, 13385520), (104, 11712330), (105, 11600784), (108, 11278540), (112, 10875735), (117, 10410960), (120, 10150686), (126, 9667320), (130, 9369864), (135, 9022832), (140, 8700588), (144, 8458905), (156, 7808220), (168, 7250490), (180, 6767124), (182, 6692760), (189, 6444880), (195, 6246576), (208, 5856165), (210, 5800392), (216, 5639270), (234, 5205480), (240, 5075343), (252, 4833660), (260, 4684932), (270, 4511416), (273, 4461840), (280, 4350294), (312, 3904110), (315, 3866928), (336, 3625245), (351, 3470320), (360, 3383562), (364, 3346380), (378, 3222440), (390, 3123288), (420, 2900196), (432, 2819635), (455, 2677104), (468, 2602740), (504, 2416830), (520, 2342466), (540, 2255708), (546, 2230920), (560, 2175147), (585, 2082192), (624, 1952055), (630, 1933464), (702, 1735160), (720, 1691781), (728, 1673190), (756, 1611220), (780, 1561644), (819, 1487280), (840, 1450098), (910, 1338552), (936, 1301370), (945, 1288976), (1008, 1208415), (1040, 1171233), (1080, 1127854), (1092, 1115460), (1170, 1041096), (1260, 966732), (1365, 892368), (1404, 867580), (1456, 836595), (1512, 805610), (1560, 780822), (1638, 743640), (1680, 725049), (1755, 694064), (1820, 669276), (1872, 650685), (1890, 644488), (2160, 563927), (2184, 557730), (2340, 520548), (2457, 495760), (2520, 483366), (2730, 446184), (2808, 433790), (3024, 402805), (3120, 390411), (3276, 371820), (3510, 347032), (3640, 334638), (3780, 322244), (4095, 297456), (4368, 278865), (4680, 260274), (4914, 247880), (5040, 241683), (5460, 223092), (5616, 216895), (6197, 196560), (6552, 185910), (7020, 173516), (7280, 167319), (7560, 161122), (8190, 148728), (9360, 130137), (9828, 123940), (10920, 111546), (12285, 99152), (12394, 98280), (13104, 92955), (14040, 86758), (15120, 80561), (16380, 74364), (18591, 65520), (19656, 61970), (21840, 55773), (24570, 49576), (24788, 49140), (28080, 43379), (30985, 39312), (32760, 37182)]