29430240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 111767040

約数和(自身を除く): 82336800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 461, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 922, 1064, 1120, 1140, 1330, 1383, 1520, 1596, 1680, 1824, 1844, 1995, 2128, 2280, 2305, 2660, 2766, 3040, 3192, 3227, 3360, 3688, 3990, 4256, 4560, 4610, 5320, 5532, 6384, 6454, 6915, 7376, 7980, 8759, 9120, 9220, 9681, 10640, 11064, 12768, 12908, 13830, 14752, 15960, 16135, 17518, 18440, 19362, 21280, 22128, 25816, 26277, 27660, 31920, 32270, 35036, 36880, 38724, 43795, 44256, 48405, 51632, 52554, 55320, 61313, 63840, 64540, 70072, 73760, 77448, 87590, 96810, 103264, 105108, 110640, 122626, 129080, 131385, 140144, 154896, 175180, 183939, 193620, 210216, 221280, 245252, 258160, 262770, 280288, 306565, 309792, 350360, 367878, 387240, 420432, 490504, 516320, 525540, 613130, 700720, 735756, 774480, 840864, 919695, 981008, 1051080, 1226260, 1401440, 1471512, 1548960, 1839390, 1962016, 2102160, 2452520, 2943024, 3678780, 4204320, 4905040, 5886048, 7357560, 9810080, 14715120, 29430240]

約数ペア:

[(1, 29430240), (2, 14715120), (3, 9810080), (4, 7357560), (5, 5886048), (6, 4905040), (7, 4204320), (8, 3678780), (10, 2943024), (12, 2452520), (14, 2102160), (15, 1962016), (16, 1839390), (19, 1548960), (20, 1471512), (21, 1401440), (24, 1226260), (28, 1051080), (30, 981008), (32, 919695), (35, 840864), (38, 774480), (40, 735756), (42, 700720), (48, 613130), (56, 525540), (57, 516320), (60, 490504), (70, 420432), (76, 387240), (80, 367878), (84, 350360), (95, 309792), (96, 306565), (105, 280288), (112, 262770), (114, 258160), (120, 245252), (133, 221280), (140, 210216), (152, 193620), (160, 183939), (168, 175180), (190, 154896), (210, 140144), (224, 131385), (228, 129080), (240, 122626), (266, 110640), (280, 105108), (285, 103264), (304, 96810), (336, 87590), (380, 77448), (399, 73760), (420, 70072), (456, 64540), (461, 63840), (480, 61313), (532, 55320), (560, 52554), (570, 51632), (608, 48405), (665, 44256), (672, 43795), (760, 38724), (798, 36880), (840, 35036), (912, 32270), (922, 31920), (1064, 27660), (1120, 26277), (1140, 25816), (1330, 22128), (1383, 21280), (1520, 19362), (1596, 18440), (1680, 17518), (1824, 16135), (1844, 15960), (1995, 14752), (2128, 13830), (2280, 12908), (2305, 12768), (2660, 11064), (2766, 10640), (3040, 9681), (3192, 9220), (3227, 9120), (3360, 8759), (3688, 7980), (3990, 7376), (4256, 6915), (4560, 6454), (4610, 6384), (5320, 5532)]