684229680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 240

約数和(自身を含む): 2426240544

約数和(自身を除く): 1742010864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 243, 244, 270, 305, 324, 360, 366, 405, 432, 486, 488, 540, 549, 577, 610, 648, 720, 732, 810, 915, 972, 976, 1080, 1098, 1154, 1215, 1220, 1296, 1464, 1620, 1647, 1731, 1830, 1944, 2160, 2196, 2308, 2430, 2440, 2745, 2885, 2928, 3240, 3294, 3462, 3660, 3888, 4392, 4616, 4860, 4880, 4941, 5193, 5490, 5770, 6480, 6588, 6924, 7320, 8235, 8655, 8784, 9232, 9720, 9882, 10386, 10980, 11540, 13176, 13848, 14640, 14823, 15579, 16470, 17310, 19440, 19764, 20772, 21960, 23080, 24705, 25965, 26352, 27696, 29646, 31158, 32940, 34620, 35197, 39528, 41544, 43920, 46160, 46737, 49410, 51930, 59292, 62316, 65880, 69240, 70394, 74115, 77895, 79056, 83088, 93474, 98820, 103860, 105591, 118584, 124632, 131760, 138480, 140211, 140788, 148230, 155790, 175985, 186948, 197640, 207720, 211182, 233685, 237168, 249264, 280422, 281576, 296460, 311580, 316773, 351970, 373896, 395280, 415440, 422364, 467370, 527955, 560844, 563152, 592920, 623160, 633546, 701055, 703940, 747792, 844728, 934740, 950319, 1055910, 1121688, 1185840, 1246320, 1267092, 1402110, 1407880, 1583865, 1689456, 1869480, 1900638, 2111820, 2243376, 2534184, 2804220, 2815760, 2850957, 3167730, 3738960, 3801276, 4223640, 4751595, 5068368, 5608440, 5701914, 6335460, 7602552, 8447280, 8552871, 9503190, 11216880, 11403828, 12670920, 14254785, 15205104, 17105742, 19006380, 22807656, 25341840, 28509570, 34211484, 38012760, 42764355, 45615312, 57019140, 68422968, 76025520, 85528710, 114038280, 136845936, 171057420, 228076560, 342114840, 684229680]

約数ペア:

[(1, 684229680), (2, 342114840), (3, 228076560), (4, 171057420), (5, 136845936), (6, 114038280), (8, 85528710), (9, 76025520), (10, 68422968), (12, 57019140), (15, 45615312), (16, 42764355), (18, 38012760), (20, 34211484), (24, 28509570), (27, 25341840), (30, 22807656), (36, 19006380), (40, 17105742), (45, 15205104), (48, 14254785), (54, 12670920), (60, 11403828), (61, 11216880), (72, 9503190), (80, 8552871), (81, 8447280), (90, 7602552), (108, 6335460), (120, 5701914), (122, 5608440), (135, 5068368), (144, 4751595), (162, 4223640), (180, 3801276), (183, 3738960), (216, 3167730), (240, 2850957), (243, 2815760), (244, 2804220), (270, 2534184), (305, 2243376), (324, 2111820), (360, 1900638), (366, 1869480), (405, 1689456), (432, 1583865), (486, 1407880), (488, 1402110), (540, 1267092), (549, 1246320), (577, 1185840), (610, 1121688), (648, 1055910), (720, 950319), (732, 934740), (810, 844728), (915, 747792), (972, 703940), (976, 701055), (1080, 633546), (1098, 623160), (1154, 592920), (1215, 563152), (1220, 560844), (1296, 527955), (1464, 467370), (1620, 422364), (1647, 415440), (1731, 395280), (1830, 373896), (1944, 351970), (2160, 316773), (2196, 311580), (2308, 296460), (2430, 281576), (2440, 280422), (2745, 249264), (2885, 237168), (2928, 233685), (3240, 211182), (3294, 207720), (3462, 197640), (3660, 186948), (3888, 175985), (4392, 155790), (4616, 148230), (4860, 140788), (4880, 140211), (4941, 138480), (5193, 131760), (5490, 124632), (5770, 118584), (6480, 105591), (6588, 103860), (6924, 98820), (7320, 93474), (8235, 83088), (8655, 79056), (8784, 77895), (9232, 74115), (9720, 70394), (9882, 69240), (10386, 65880), (10980, 62316), (11540, 59292), (13176, 51930), (13848, 49410), (14640, 46737), (14823, 46160), (15579, 43920), (16470, 41544), (17310, 39528), (19440, 35197), (19764, 34620), (20772, 32940), (21960, 31158), (23080, 29646), (24705, 27696), (25965, 26352)]