1353078900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:463

約数の個数: 216

約数和(自身を含む): 4399405920

約数和(自身を除く): 3046327020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 179, 180, 185, 222, 225, 227, 300, 333, 358, 370, 444, 450, 454, 537, 555, 666, 681, 716, 740, 895, 900, 908, 925, 1074, 1110, 1135, 1332, 1362, 1611, 1665, 1790, 1850, 2043, 2148, 2220, 2270, 2685, 2724, 2775, 3222, 3330, 3405, 3580, 3700, 4086, 4475, 4540, 5370, 5550, 5675, 6444, 6623, 6660, 6810, 8055, 8172, 8325, 8399, 8950, 10215, 10740, 11100, 11350, 13246, 13425, 13620, 16110, 16650, 16798, 17025, 17900, 19869, 20430, 22700, 25197, 26492, 26850, 32220, 33115, 33300, 33596, 34050, 39738, 40275, 40633, 40860, 41995, 50394, 51075, 53700, 59607, 66230, 68100, 75591, 79476, 80550, 81266, 83990, 99345, 100788, 102150, 119214, 121899, 125985, 132460, 151182, 161100, 162532, 165575, 167980, 198690, 203165, 204300, 209975, 238428, 243798, 251970, 298035, 302364, 331150, 365697, 377955, 397380, 406330, 419950, 487596, 496725, 503940, 596070, 609495, 629925, 662300, 731394, 755910, 812660, 839900, 993450, 1015825, 1192140, 1218990, 1259850, 1462788, 1490175, 1503421, 1511820, 1828485, 1889775, 1986900, 2031650, 2437980, 2519700, 2980350, 3006842, 3047475, 3656970, 3779550, 4063300, 4510263, 5960700, 6013684, 6094950, 7313940, 7517105, 7559100, 9020526, 9142425, 12189900, 13530789, 15034210, 18041052, 18284850, 22551315, 27061578, 30068420, 36569700, 37585525, 45102630, 54123156, 67653945, 75171050, 90205260, 112756575, 135307890, 150342100, 225513150, 270615780, 338269725, 451026300, 676539450, 1353078900]

約数ペア:

[(1, 1353078900), (2, 676539450), (3, 451026300), (4, 338269725), (5, 270615780), (6, 225513150), (9, 150342100), (10, 135307890), (12, 112756575), (15, 90205260), (18, 75171050), (20, 67653945), (25, 54123156), (30, 45102630), (36, 37585525), (37, 36569700), (45, 30068420), (50, 27061578), (60, 22551315), (74, 18284850), (75, 18041052), (90, 15034210), (100, 13530789), (111, 12189900), (148, 9142425), (150, 9020526), (179, 7559100), (180, 7517105), (185, 7313940), (222, 6094950), (225, 6013684), (227, 5960700), (300, 4510263), (333, 4063300), (358, 3779550), (370, 3656970), (444, 3047475), (450, 3006842), (454, 2980350), (537, 2519700), (555, 2437980), (666, 2031650), (681, 1986900), (716, 1889775), (740, 1828485), (895, 1511820), (900, 1503421), (908, 1490175), (925, 1462788), (1074, 1259850), (1110, 1218990), (1135, 1192140), (1332, 1015825), (1362, 993450), (1611, 839900), (1665, 812660), (1790, 755910), (1850, 731394), (2043, 662300), (2148, 629925), (2220, 609495), (2270, 596070), (2685, 503940), (2724, 496725), (2775, 487596), (3222, 419950), (3330, 406330), (3405, 397380), (3580, 377955), (3700, 365697), (4086, 331150), (4475, 302364), (4540, 298035), (5370, 251970), (5550, 243798), (5675, 238428), (6444, 209975), (6623, 204300), (6660, 203165), (6810, 198690), (8055, 167980), (8172, 165575), (8325, 162532), (8399, 161100), (8950, 151182), (10215, 132460), (10740, 125985), (11100, 121899), (11350, 119214), (13246, 102150), (13425, 100788), (13620, 99345), (16110, 83990), (16650, 81266), (16798, 80550), (17025, 79476), (17900, 75591), (19869, 68100), (20430, 66230), (22700, 59607), (25197, 53700), (26492, 51075), (26850, 50394), (32220, 41995), (33115, 40860), (33300, 40633), (33596, 40275), (34050, 39738)]