304102080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 224

約数和(自身を含む): 1092281280

約数和(自身を除く): 788179200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 432, 480, 488, 540, 549, 576, 577, 610, 720, 732, 864, 915, 960, 976, 1080, 1098, 1154, 1220, 1440, 1464, 1647, 1728, 1731, 1830, 1952, 2160, 2196, 2308, 2440, 2745, 2880, 2885, 2928, 3294, 3462, 3660, 3904, 4320, 4392, 4616, 4880, 5193, 5490, 5770, 5856, 6588, 6924, 7320, 8235, 8640, 8655, 8784, 9232, 9760, 10386, 10980, 11540, 11712, 13176, 13848, 14640, 15579, 16470, 17310, 17568, 18464, 19520, 20772, 21960, 23080, 25965, 26352, 27696, 29280, 31158, 32940, 34620, 35136, 35197, 36928, 41544, 43920, 46160, 51930, 52704, 55392, 58560, 62316, 65880, 69240, 70394, 77895, 83088, 87840, 92320, 103860, 105408, 105591, 110784, 124632, 131760, 138480, 140788, 155790, 166176, 175680, 175985, 184640, 207720, 211182, 249264, 263520, 276960, 281576, 311580, 316773, 332352, 351970, 415440, 422364, 498528, 527040, 527955, 553920, 563152, 623160, 633546, 703940, 830880, 844728, 950319, 997056, 1055910, 1126304, 1246320, 1267092, 1407880, 1583865, 1661760, 1689456, 1900638, 2111820, 2252608, 2492640, 2534184, 2815760, 3167730, 3378912, 3801276, 4223640, 4751595, 4985280, 5068368, 5631520, 6335460, 6757824, 7602552, 8447280, 9503190, 10136736, 11263040, 12670920, 15205104, 16894560, 19006380, 20273472, 25341840, 30410208, 33789120, 38012760, 50683680, 60820416, 76025520, 101367360, 152051040, 304102080]

約数ペア:

[(1, 304102080), (2, 152051040), (3, 101367360), (4, 76025520), (5, 60820416), (6, 50683680), (8, 38012760), (9, 33789120), (10, 30410208), (12, 25341840), (15, 20273472), (16, 19006380), (18, 16894560), (20, 15205104), (24, 12670920), (27, 11263040), (30, 10136736), (32, 9503190), (36, 8447280), (40, 7602552), (45, 6757824), (48, 6335460), (54, 5631520), (60, 5068368), (61, 4985280), (64, 4751595), (72, 4223640), (80, 3801276), (90, 3378912), (96, 3167730), (108, 2815760), (120, 2534184), (122, 2492640), (135, 2252608), (144, 2111820), (160, 1900638), (180, 1689456), (183, 1661760), (192, 1583865), (216, 1407880), (240, 1267092), (244, 1246320), (270, 1126304), (288, 1055910), (305, 997056), (320, 950319), (360, 844728), (366, 830880), (432, 703940), (480, 633546), (488, 623160), (540, 563152), (549, 553920), (576, 527955), (577, 527040), (610, 498528), (720, 422364), (732, 415440), (864, 351970), (915, 332352), (960, 316773), (976, 311580), (1080, 281576), (1098, 276960), (1154, 263520), (1220, 249264), (1440, 211182), (1464, 207720), (1647, 184640), (1728, 175985), (1731, 175680), (1830, 166176), (1952, 155790), (2160, 140788), (2196, 138480), (2308, 131760), (2440, 124632), (2745, 110784), (2880, 105591), (2885, 105408), (2928, 103860), (3294, 92320), (3462, 87840), (3660, 83088), (3904, 77895), (4320, 70394), (4392, 69240), (4616, 65880), (4880, 62316), (5193, 58560), (5490, 55392), (5770, 52704), (5856, 51930), (6588, 46160), (6924, 43920), (7320, 41544), (8235, 36928), (8640, 35197), (8655, 35136), (8784, 34620), (9232, 32940), (9760, 31158), (10386, 29280), (10980, 27696), (11540, 26352), (11712, 25965), (13176, 23080), (13848, 21960), (14640, 20772), (15579, 19520), (16470, 18464), (17310, 17568)]