152056440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 160

約数和(自身を含む): 519060960

約数和(自身を除く): 367004520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 540, 568, 639, 648, 661, 710, 810, 852, 1065, 1080, 1278, 1322, 1420, 1620, 1704, 1917, 1983, 2130, 2556, 2644, 2840, 3195, 3240, 3305, 3834, 3966, 4260, 5112, 5288, 5751, 5949, 6390, 6610, 7668, 7932, 8520, 9585, 9915, 11502, 11898, 12780, 13220, 15336, 15864, 17847, 19170, 19830, 23004, 23796, 25560, 26440, 28755, 29745, 35694, 38340, 39660, 46008, 46931, 47592, 53541, 57510, 59490, 71388, 76680, 79320, 89235, 93862, 107082, 115020, 118980, 140793, 142776, 178470, 187724, 214164, 230040, 234655, 237960, 267705, 281586, 356940, 375448, 422379, 428328, 469310, 535410, 563172, 703965, 713880, 844758, 938620, 1070820, 1126344, 1267137, 1407930, 1689516, 1877240, 2111895, 2141640, 2534274, 2815860, 3379032, 3801411, 4223790, 5068548, 5631720, 6335685, 7602822, 8447580, 10137096, 12671370, 15205644, 16895160, 19007055, 25342740, 30411288, 38014110, 50685480, 76028220, 152056440]

約数ペア:

[(1, 152056440), (2, 76028220), (3, 50685480), (4, 38014110), (5, 30411288), (6, 25342740), (8, 19007055), (9, 16895160), (10, 15205644), (12, 12671370), (15, 10137096), (18, 8447580), (20, 7602822), (24, 6335685), (27, 5631720), (30, 5068548), (36, 4223790), (40, 3801411), (45, 3379032), (54, 2815860), (60, 2534274), (71, 2141640), (72, 2111895), (81, 1877240), (90, 1689516), (108, 1407930), (120, 1267137), (135, 1126344), (142, 1070820), (162, 938620), (180, 844758), (213, 713880), (216, 703965), (270, 563172), (284, 535410), (324, 469310), (355, 428328), (360, 422379), (405, 375448), (426, 356940), (540, 281586), (568, 267705), (639, 237960), (648, 234655), (661, 230040), (710, 214164), (810, 187724), (852, 178470), (1065, 142776), (1080, 140793), (1278, 118980), (1322, 115020), (1420, 107082), (1620, 93862), (1704, 89235), (1917, 79320), (1983, 76680), (2130, 71388), (2556, 59490), (2644, 57510), (2840, 53541), (3195, 47592), (3240, 46931), (3305, 46008), (3834, 39660), (3966, 38340), (4260, 35694), (5112, 29745), (5288, 28755), (5751, 26440), (5949, 25560), (6390, 23796), (6610, 23004), (7668, 19830), (7932, 19170), (8520, 17847), (9585, 15864), (9915, 15336), (11502, 13220), (11898, 12780)]