2447188893360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19876453}}^1$

素因数の和:19876497

約数の個数: 200

約数和(自身を含む): 8946789474480

約数和(自身を除く): 6499600581120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 12312, 13680, 15390, 20520, 24624, 30780, 41040, 61560, 123120, 19876453, 39752906, 59629359, 79505812, 99382265, 119258718, 159011624, 178888077, 198764530, 238517436, 298146795, 318023248, 357776154, 377652607, 397529060, 477034872, 536664231, 596293590, 715552308, 755305214, 795058120, 894440385, 954069744, 1073328462, 1132957821, 1192587180, 1431104616, 1510610428, 1590116240, 1609992693, 1788880770, 1888263035, 2146656924, 2265915642, 2385174360, 2683321155, 2862209232, 3021220856, 3219985386, 3398873463, 3577761540, 3776526070, 4293313848, 4531831284, 4770348720, 5366642310, 5664789105, 6042441712, 6439970772, 6797746926, 7155523080, 7553052140, 8049963465, 8586627696, 9063662568, 10196620389, 10733284620, 11329578210, 12879941544, 13595493852, 14311046160, 15106104280, 16099926930, 16994367315, 18127325136, 20393240778, 21466569240, 22659156420, 25759883088, 27190987704, 30212208560, 30589861167, 32199853860, 33988734630, 40786481556, 42933138480, 45318312840, 50983101945, 54381975408, 61179722334, 64399707720, 67977469260, 81572963112, 90636625680, 101966203890, 122359444668, 128799415440, 135954938520, 152949305835, 163145926224, 203932407780, 244718889336, 271909877040, 305898611670, 407864815560, 489437778672, 611797223340, 815729631120, 1223594446680, 2447188893360]

約数ペア:

[(1, 2447188893360), (2, 1223594446680), (3, 815729631120), (4, 611797223340), (5, 489437778672), (6, 407864815560), (8, 305898611670), (9, 271909877040), (10, 244718889336), (12, 203932407780), (15, 163145926224), (16, 152949305835), (18, 135954938520), (19, 128799415440), (20, 122359444668), (24, 101966203890), (27, 90636625680), (30, 81572963112), (36, 67977469260), (38, 64399707720), (40, 61179722334), (45, 54381975408), (48, 50983101945), (54, 45318312840), (57, 42933138480), (60, 40786481556), (72, 33988734630), (76, 32199853860), (80, 30589861167), (81, 30212208560), (90, 27190987704), (95, 25759883088), (108, 22659156420), (114, 21466569240), (120, 20393240778), (135, 18127325136), (144, 16994367315), (152, 16099926930), (162, 15106104280), (171, 14311046160), (180, 13595493852), (190, 12879941544), (216, 11329578210), (228, 10733284620), (240, 10196620389), (270, 9063662568), (285, 8586627696), (304, 8049963465), (324, 7553052140), (342, 7155523080), (360, 6797746926), (380, 6439970772), (405, 6042441712), (432, 5664789105), (456, 5366642310), (513, 4770348720), (540, 4531831284), (570, 4293313848), (648, 3776526070), (684, 3577761540), (720, 3398873463), (760, 3219985386), (810, 3021220856), (855, 2862209232), (912, 2683321155), (1026, 2385174360), (1080, 2265915642), (1140, 2146656924), (1296, 1888263035), (1368, 1788880770), (1520, 1609992693), (1539, 1590116240), (1620, 1510610428), (1710, 1431104616), (2052, 1192587180), (2160, 1132957821), (2280, 1073328462), (2565, 954069744), (2736, 894440385), (3078, 795058120), (3240, 755305214), (3420, 715552308), (4104, 596293590), (4560, 536664231), (5130, 477034872), (6156, 397529060), (6480, 377652607), (6840, 357776154), (7695, 318023248), (8208, 298146795), (10260, 238517436), (12312, 198764530), (13680, 178888077), (15390, 159011624), (20520, 119258718), (24624, 99382265), (30780, 79505812), (41040, 59629359), (61560, 39752906), (123120, 19876453)]