192921120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19139}}^1$

素因数の和:19167

約数の個数: 144

約数和(自身を含む): 752431680

約数和(自身を除く): 559510560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 19139, 38278, 57417, 76556, 95695, 114834, 133973, 153112, 172251, 191390, 229668, 267946, 287085, 306224, 344502, 382780, 401919, 459336, 535892, 574170, 612448, 669865, 689004, 765560, 803838, 861255, 918672, 1071784, 1148340, 1205757, 1339730, 1378008, 1531120, 1607676, 1722510, 1837344, 2009595, 2143568, 2296680, 2411514, 2679460, 2756016, 3062240, 3215352, 3445020, 4019190, 4287136, 4593360, 4823028, 5358920, 5512032, 6028785, 6430704, 6890040, 8038380, 9186720, 9646056, 10717840, 12057570, 12861408, 13780080, 16076760, 19292112, 21435680, 24115140, 27560160, 32153520, 38584224, 48230280, 64307040, 96460560, 192921120]

約数ペア:

[(1, 192921120), (2, 96460560), (3, 64307040), (4, 48230280), (5, 38584224), (6, 32153520), (7, 27560160), (8, 24115140), (9, 21435680), (10, 19292112), (12, 16076760), (14, 13780080), (15, 12861408), (16, 12057570), (18, 10717840), (20, 9646056), (21, 9186720), (24, 8038380), (28, 6890040), (30, 6430704), (32, 6028785), (35, 5512032), (36, 5358920), (40, 4823028), (42, 4593360), (45, 4287136), (48, 4019190), (56, 3445020), (60, 3215352), (63, 3062240), (70, 2756016), (72, 2679460), (80, 2411514), (84, 2296680), (90, 2143568), (96, 2009595), (105, 1837344), (112, 1722510), (120, 1607676), (126, 1531120), (140, 1378008), (144, 1339730), (160, 1205757), (168, 1148340), (180, 1071784), (210, 918672), (224, 861255), (240, 803838), (252, 765560), (280, 689004), (288, 669865), (315, 612448), (336, 574170), (360, 535892), (420, 459336), (480, 401919), (504, 382780), (560, 344502), (630, 306224), (672, 287085), (720, 267946), (840, 229668), (1008, 191390), (1120, 172251), (1260, 153112), (1440, 133973), (1680, 114834), (2016, 95695), (2520, 76556), (3360, 57417), (5040, 38278), (10080, 19139)]