742652430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 2159861760

約数和(自身を除く): 1417209330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 53, 57, 61, 62, 65, 78, 93, 95, 106, 114, 122, 130, 155, 159, 183, 186, 190, 195, 247, 265, 285, 305, 310, 318, 366, 390, 403, 465, 494, 530, 570, 589, 610, 689, 741, 793, 795, 806, 915, 930, 1007, 1159, 1178, 1209, 1235, 1378, 1482, 1586, 1590, 1643, 1767, 1830, 1891, 2014, 2015, 2067, 2318, 2379, 2418, 2470, 2945, 3021, 3233, 3286, 3445, 3477, 3534, 3705, 3782, 3965, 4030, 4134, 4758, 4929, 5035, 5673, 5795, 5890, 6042, 6045, 6466, 6890, 6954, 7410, 7657, 7930, 8215, 8835, 9455, 9699, 9858, 10070, 10335, 11346, 11590, 11895, 12090, 13091, 15067, 15105, 15314, 16165, 16430, 17385, 17670, 18910, 19398, 20670, 21359, 22971, 23790, 24583, 24645, 26182, 28365, 30134, 30210, 31217, 32330, 34770, 35929, 38285, 39273, 42029, 42718, 45201, 45942, 48495, 49166, 49290, 56730, 61427, 62434, 64077, 65455, 71858, 73749, 75335, 76570, 78546, 84058, 90402, 93651, 96990, 100223, 106795, 107787, 114855, 122854, 122915, 126087, 128154, 130910, 147498, 150670, 156085, 179645, 184281, 187302, 196365, 200446, 210145, 213590, 215574, 226005, 229710, 245830, 252174, 300669, 307135, 312170, 320385, 359290, 368562, 368745, 392730, 405821, 420290, 452010, 467077, 468255, 501115, 538935, 601338, 614270, 630435, 640770, 737490, 798551, 811642, 921405, 934154, 936510, 1002230, 1077870, 1217463, 1260870, 1302899, 1401231, 1503345, 1597102, 1842810, 1904237, 2029105, 2335385, 2395653, 2434926, 2605798, 2802462, 3006690, 3808474, 3908697, 3992755, 4058210, 4670770, 4791306, 5712711, 6087315, 6514495, 7006155, 7817394, 7985510, 9521185, 11425422, 11978265, 12174630, 13028990, 14012310, 19042370, 19543485, 23956530, 24755081, 28563555, 39086970, 49510162, 57127110, 74265243, 123775405, 148530486, 247550810, 371326215, 742652430]

約数ペア:

[(1, 742652430), (2, 371326215), (3, 247550810), (5, 148530486), (6, 123775405), (10, 74265243), (13, 57127110), (15, 49510162), (19, 39086970), (26, 28563555), (30, 24755081), (31, 23956530), (38, 19543485), (39, 19042370), (53, 14012310), (57, 13028990), (61, 12174630), (62, 11978265), (65, 11425422), (78, 9521185), (93, 7985510), (95, 7817394), (106, 7006155), (114, 6514495), (122, 6087315), (130, 5712711), (155, 4791306), (159, 4670770), (183, 4058210), (186, 3992755), (190, 3908697), (195, 3808474), (247, 3006690), (265, 2802462), (285, 2605798), (305, 2434926), (310, 2395653), (318, 2335385), (366, 2029105), (390, 1904237), (403, 1842810), (465, 1597102), (494, 1503345), (530, 1401231), (570, 1302899), (589, 1260870), (610, 1217463), (689, 1077870), (741, 1002230), (793, 936510), (795, 934154), (806, 921405), (915, 811642), (930, 798551), (1007, 737490), (1159, 640770), (1178, 630435), (1209, 614270), (1235, 601338), (1378, 538935), (1482, 501115), (1586, 468255), (1590, 467077), (1643, 452010), (1767, 420290), (1830, 405821), (1891, 392730), (2014, 368745), (2015, 368562), (2067, 359290), (2318, 320385), (2379, 312170), (2418, 307135), (2470, 300669), (2945, 252174), (3021, 245830), (3233, 229710), (3286, 226005), (3445, 215574), (3477, 213590), (3534, 210145), (3705, 200446), (3782, 196365), (3965, 187302), (4030, 184281), (4134, 179645), (4758, 156085), (4929, 150670), (5035, 147498), (5673, 130910), (5795, 128154), (5890, 126087), (6042, 122915), (6045, 122854), (6466, 114855), (6890, 107787), (6954, 106795), (7410, 100223), (7657, 96990), (7930, 93651), (8215, 90402), (8835, 84058), (9455, 78546), (9699, 76570), (9858, 75335), (10070, 73749), (10335, 71858), (11346, 65455), (11590, 64077), (11895, 62434), (12090, 61427), (13091, 56730), (15067, 49290), (15105, 49166), (15314, 48495), (16165, 45942), (16430, 45201), (17385, 42718), (17670, 42029), (18910, 39273), (19398, 38285), (20670, 35929), (21359, 34770), (22971, 32330), (23790, 31217), (24583, 30210), (24645, 30134), (26182, 28365)]