4905951120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57259}}^1$

素因数の和:57302

約数の個数: 240

約数和(自身を含む): 19937473920

約数和(自身を除く): 15031522800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 14280, 17136, 21420, 28560, 42840, 57259, 85680, 114518, 171777, 229036, 286295, 343554, 400813, 458072, 515331, 572590, 687108, 801626, 858885, 916144, 973403, 1030662, 1145180, 1202439, 1374216, 1603252, 1717770, 1946806, 2004065, 2061324, 2290360, 2404878, 2576655, 2748432, 2920209, 3206504, 3435540, 3607317, 3893612, 4008130, 4122648, 4580720, 4809756, 4867015, 5153310, 5840418, 6012195, 6413008, 6813821, 6871080, 7214634, 7787224, 8016260, 8245296, 8760627, 9619512, 9734030, 10306620, 11680836, 12024390, 13627642, 13742160, 14429268, 14601045, 15574448, 16032520, 17521254, 18036585, 19239024, 19468060, 20441463, 20613240, 23361672, 24048780, 27255284, 28858536, 29202090, 32065040, 34069105, 35042508, 36073170, 38936120, 40882926, 41226480, 43803135, 46723344, 48097560, 54510568, 57717072, 58404180, 61324389, 68138210, 70085016, 72146340, 77872240, 81765852, 87606270, 96195120, 102207315, 109021136, 116808360, 122648778, 136276420, 140170032, 144292680, 163531704, 175212540, 204414630, 233616720, 245297556, 272552840, 288585360, 306621945, 327063408, 350425080, 408829260, 490595112, 545105680, 613243890, 700850160, 817658520, 981190224, 1226487780, 1635317040, 2452975560, 4905951120]

約数ペア:

[(1, 4905951120), (2, 2452975560), (3, 1635317040), (4, 1226487780), (5, 981190224), (6, 817658520), (7, 700850160), (8, 613243890), (9, 545105680), (10, 490595112), (12, 408829260), (14, 350425080), (15, 327063408), (16, 306621945), (17, 288585360), (18, 272552840), (20, 245297556), (21, 233616720), (24, 204414630), (28, 175212540), (30, 163531704), (34, 144292680), (35, 140170032), (36, 136276420), (40, 122648778), (42, 116808360), (45, 109021136), (48, 102207315), (51, 96195120), (56, 87606270), (60, 81765852), (63, 77872240), (68, 72146340), (70, 70085016), (72, 68138210), (80, 61324389), (84, 58404180), (85, 57717072), (90, 54510568), (102, 48097560), (105, 46723344), (112, 43803135), (119, 41226480), (120, 40882926), (126, 38936120), (136, 36073170), (140, 35042508), (144, 34069105), (153, 32065040), (168, 29202090), (170, 28858536), (180, 27255284), (204, 24048780), (210, 23361672), (238, 20613240), (240, 20441463), (252, 19468060), (255, 19239024), (272, 18036585), (280, 17521254), (306, 16032520), (315, 15574448), (336, 14601045), (340, 14429268), (357, 13742160), (360, 13627642), (408, 12024390), (420, 11680836), (476, 10306620), (504, 9734030), (510, 9619512), (560, 8760627), (595, 8245296), (612, 8016260), (630, 7787224), (680, 7214634), (714, 6871080), (720, 6813821), (765, 6413008), (816, 6012195), (840, 5840418), (952, 5153310), (1008, 4867015), (1020, 4809756), (1071, 4580720), (1190, 4122648), (1224, 4008130), (1260, 3893612), (1360, 3607317), (1428, 3435540), (1530, 3206504), (1680, 2920209), (1785, 2748432), (1904, 2576655), (2040, 2404878), (2142, 2290360), (2380, 2061324), (2448, 2004065), (2520, 1946806), (2856, 1717770), (3060, 1603252), (3570, 1374216), (4080, 1202439), (4284, 1145180), (4760, 1030662), (5040, 973403), (5355, 916144), (5712, 858885), (6120, 801626), (7140, 687108), (8568, 572590), (9520, 515331), (10710, 458072), (12240, 400813), (14280, 343554), (17136, 286295), (21420, 229036), (28560, 171777), (42840, 114518), (57259, 85680)]