290701710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1504

約数の個数: 160

約数和(自身を含む): 886707360

約数和(自身を除く): 596005650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 114, 117, 130, 135, 162, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 405, 494, 513, 570, 585, 702, 741, 810, 855, 1026, 1053, 1170, 1235, 1453, 1482, 1539, 1710, 1755, 2106, 2223, 2470, 2565, 2906, 3078, 3510, 3705, 4359, 4446, 5130, 5265, 6669, 7265, 7410, 7695, 8718, 10530, 11115, 13077, 13338, 14530, 15390, 18889, 20007, 21795, 22230, 26154, 27607, 33345, 37778, 39231, 40014, 43590, 55214, 56667, 65385, 66690, 78462, 82821, 94445, 100035, 113334, 117693, 130770, 138035, 165642, 170001, 188890, 196155, 200070, 235386, 248463, 276070, 283335, 340002, 358891, 392310, 414105, 496926, 510003, 566670, 588465, 717782, 745389, 828210, 850005, 1020006, 1076673, 1176930, 1242315, 1490778, 1530009, 1700010, 1794455, 2153346, 2236167, 2484630, 2550015, 3060018, 3230019, 3588910, 3726945, 4472334, 5100030, 5383365, 6460038, 7453890, 7650045, 9690057, 10766730, 11180835, 15300090, 16150095, 19380114, 22361670, 29070171, 32300190, 48450285, 58140342, 96900570, 145350855, 290701710]

約数ペア:

[(1, 290701710), (2, 145350855), (3, 96900570), (5, 58140342), (6, 48450285), (9, 32300190), (10, 29070171), (13, 22361670), (15, 19380114), (18, 16150095), (19, 15300090), (26, 11180835), (27, 10766730), (30, 9690057), (38, 7650045), (39, 7453890), (45, 6460038), (54, 5383365), (57, 5100030), (65, 4472334), (78, 3726945), (81, 3588910), (90, 3230019), (95, 3060018), (114, 2550015), (117, 2484630), (130, 2236167), (135, 2153346), (162, 1794455), (171, 1700010), (190, 1530009), (195, 1490778), (234, 1242315), (247, 1176930), (270, 1076673), (285, 1020006), (342, 850005), (351, 828210), (390, 745389), (405, 717782), (494, 588465), (513, 566670), (570, 510003), (585, 496926), (702, 414105), (741, 392310), (810, 358891), (855, 340002), (1026, 283335), (1053, 276070), (1170, 248463), (1235, 235386), (1453, 200070), (1482, 196155), (1539, 188890), (1710, 170001), (1755, 165642), (2106, 138035), (2223, 130770), (2470, 117693), (2565, 113334), (2906, 100035), (3078, 94445), (3510, 82821), (3705, 78462), (4359, 66690), (4446, 65385), (5130, 56667), (5265, 55214), (6669, 43590), (7265, 40014), (7410, 39231), (7695, 37778), (8718, 33345), (10530, 27607), (11115, 26154), (13077, 22230), (13338, 21795), (14530, 20007), (15390, 18889)]