28237788480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{11677}}^1$

素因数の和:11937

約数の個数: 224

約数和(自身を含む): 98240941440

約数和(自身を除く): 70003152960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 229, 240, 264, 320, 330, 352, 440, 458, 480, 528, 660, 687, 704, 880, 916, 960, 1056, 1145, 1320, 1374, 1760, 1832, 2112, 2290, 2519, 2640, 2748, 3435, 3520, 3664, 4580, 5038, 5280, 5496, 6870, 7328, 7557, 9160, 10076, 10560, 10992, 11677, 12595, 13740, 14656, 15114, 18320, 20152, 21984, 23354, 25190, 27480, 30228, 35031, 36640, 37785, 40304, 43968, 46708, 50380, 54960, 58385, 60456, 70062, 73280, 75570, 80608, 93416, 100760, 109920, 116770, 120912, 128447, 140124, 151140, 161216, 175155, 186832, 201520, 219840, 233540, 241824, 256894, 280248, 302280, 350310, 373664, 385341, 403040, 467080, 483648, 513788, 560496, 604560, 642235, 700620, 747328, 770682, 806080, 934160, 1027576, 1120992, 1209120, 1284470, 1401240, 1541364, 1868320, 1926705, 2055152, 2241984, 2418240, 2568940, 2674033, 2802480, 3082728, 3736640, 3853410, 4110304, 5137880, 5348066, 5604960, 6165456, 7706820, 8022099, 8220608, 10275760, 10696132, 11209920, 12330912, 13370165, 15413640, 16044198, 20551520, 21392264, 24661824, 26740330, 29414363, 30827280, 32088396, 40110495, 41103040, 42784528, 53480660, 58828726, 61654560, 64176792, 80220990, 85569056, 88243089, 106961320, 117657452, 123309120, 128353584, 147071815, 160441980, 171138112, 176486178, 213922640, 235314904, 256707168, 294143630, 320883960, 352972356, 427845280, 441215445, 470629808, 513414336, 588287260, 641767920, 705944712, 855690560, 882430890, 941259616, 1176574520, 1283535840, 1411889424, 1764861780, 1882519232, 2353149040, 2567071680, 2823778848, 3529723560, 4706298080, 5647557696, 7059447120, 9412596160, 14118894240, 28237788480]

約数ペア:

[(1, 28237788480), (2, 14118894240), (3, 9412596160), (4, 7059447120), (5, 5647557696), (6, 4706298080), (8, 3529723560), (10, 2823778848), (11, 2567071680), (12, 2353149040), (15, 1882519232), (16, 1764861780), (20, 1411889424), (22, 1283535840), (24, 1176574520), (30, 941259616), (32, 882430890), (33, 855690560), (40, 705944712), (44, 641767920), (48, 588287260), (55, 513414336), (60, 470629808), (64, 441215445), (66, 427845280), (80, 352972356), (88, 320883960), (96, 294143630), (110, 256707168), (120, 235314904), (132, 213922640), (160, 176486178), (165, 171138112), (176, 160441980), (192, 147071815), (220, 128353584), (229, 123309120), (240, 117657452), (264, 106961320), (320, 88243089), (330, 85569056), (352, 80220990), (440, 64176792), (458, 61654560), (480, 58828726), (528, 53480660), (660, 42784528), (687, 41103040), (704, 40110495), (880, 32088396), (916, 30827280), (960, 29414363), (1056, 26740330), (1145, 24661824), (1320, 21392264), (1374, 20551520), (1760, 16044198), (1832, 15413640), (2112, 13370165), (2290, 12330912), (2519, 11209920), (2640, 10696132), (2748, 10275760), (3435, 8220608), (3520, 8022099), (3664, 7706820), (4580, 6165456), (5038, 5604960), (5280, 5348066), (5496, 5137880), (6870, 4110304), (7328, 3853410), (7557, 3736640), (9160, 3082728), (10076, 2802480), (10560, 2674033), (10992, 2568940), (11677, 2418240), (12595, 2241984), (13740, 2055152), (14656, 1926705), (15114, 1868320), (18320, 1541364), (20152, 1401240), (21984, 1284470), (23354, 1209120), (25190, 1120992), (27480, 1027576), (30228, 934160), (35031, 806080), (36640, 770682), (37785, 747328), (40304, 700620), (43968, 642235), (46708, 604560), (50380, 560496), (54960, 513788), (58385, 483648), (60456, 467080), (70062, 403040), (73280, 385341), (75570, 373664), (80608, 350310), (93416, 302280), (100760, 280248), (109920, 256894), (116770, 241824), (120912, 233540), (128447, 219840), (140124, 201520), (151140, 186832), (161216, 175155)]