204770297880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1079329}}^1$

素因数の和:1079394

約数の個数: 192

約数和(自身を含む): 727382073600

約数和(自身を除く): 522611775720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 3060, 3162, 3720, 4216, 4743, 5270, 5580, 6120, 6324, 7905, 9486, 10540, 11160, 12648, 15810, 18972, 21080, 23715, 31620, 37944, 47430, 63240, 94860, 189720, 1079329, 2158658, 3237987, 4317316, 5396645, 6475974, 8634632, 9713961, 10793290, 12951948, 16189935, 18348593, 19427922, 21586580, 25903896, 32379870, 33459199, 36697186, 38855844, 43173160, 48569805, 55045779, 64759740, 66918398, 73394372, 77711688, 91742965, 97139610, 100377597, 110091558, 129519480, 133836796, 146788744, 165137337, 167295995, 183485930, 194279220, 200755194, 220183116, 267673592, 275228895, 301132791, 330274674, 334591990, 366971860, 388558440, 401510388, 440366232, 501887985, 550457790, 568806383, 602265582, 660549348, 669183980, 733943720, 803020776, 825686685, 1003775970, 1100915580, 1137612766, 1204531164, 1321098696, 1338367960, 1505663955, 1651373370, 1706419149, 2007551940, 2201831160, 2275225532, 2409062328, 2844031915, 3011327910, 3302746740, 3412838298, 4015103880, 4550451064, 5119257447, 5688063830, 6022655820, 6605493480, 6825676596, 8532095745, 10238514894, 11376127660, 12045311640, 13651353192, 17064191490, 20477029788, 22752255320, 25596287235, 34128382980, 40954059576, 51192574470, 68256765960, 102385148940, 204770297880]

約数ペア:

[(1, 204770297880), (2, 102385148940), (3, 68256765960), (4, 51192574470), (5, 40954059576), (6, 34128382980), (8, 25596287235), (9, 22752255320), (10, 20477029788), (12, 17064191490), (15, 13651353192), (17, 12045311640), (18, 11376127660), (20, 10238514894), (24, 8532095745), (30, 6825676596), (31, 6605493480), (34, 6022655820), (36, 5688063830), (40, 5119257447), (45, 4550451064), (51, 4015103880), (60, 3412838298), (62, 3302746740), (68, 3011327910), (72, 2844031915), (85, 2409062328), (90, 2275225532), (93, 2201831160), (102, 2007551940), (120, 1706419149), (124, 1651373370), (136, 1505663955), (153, 1338367960), (155, 1321098696), (170, 1204531164), (180, 1137612766), (186, 1100915580), (204, 1003775970), (248, 825686685), (255, 803020776), (279, 733943720), (306, 669183980), (310, 660549348), (340, 602265582), (360, 568806383), (372, 550457790), (408, 501887985), (465, 440366232), (510, 401510388), (527, 388558440), (558, 366971860), (612, 334591990), (620, 330274674), (680, 301132791), (744, 275228895), (765, 267673592), (930, 220183116), (1020, 200755194), (1054, 194279220), (1116, 183485930), (1224, 167295995), (1240, 165137337), (1395, 146788744), (1530, 133836796), (1581, 129519480), (1860, 110091558), (2040, 100377597), (2108, 97139610), (2232, 91742965), (2635, 77711688), (2790, 73394372), (3060, 66918398), (3162, 64759740), (3720, 55045779), (4216, 48569805), (4743, 43173160), (5270, 38855844), (5580, 36697186), (6120, 33459199), (6324, 32379870), (7905, 25903896), (9486, 21586580), (10540, 19427922), (11160, 18348593), (12648, 16189935), (15810, 12951948), (18972, 10793290), (21080, 9713961), (23715, 8634632), (31620, 6475974), (37944, 5396645), (47430, 4317316), (63240, 3237987), (94860, 2158658), (189720, 1079329)]