662229120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{7039}}^1$

素因数の和:7075

約数の個数: 192

約数和(自身を含む): 2455833600

約数和(自身を除く): 1793604480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7039, 7840, 9408, 11760, 13440, 14078, 15680, 18816, 21117, 23520, 28156, 31360, 35195, 42234, 47040, 49273, 56312, 70390, 84468, 94080, 98546, 105585, 112624, 140780, 147819, 168936, 197092, 211170, 225248, 246365, 281560, 295638, 337872, 344911, 394184, 422340, 450496, 492730, 563120, 591276, 675744, 689822, 739095, 788368, 844680, 900992, 985460, 1034733, 1126240, 1182552, 1351488, 1379644, 1478190, 1576736, 1689360, 1724555, 1970920, 2069466, 2252480, 2365104, 2702976, 2759288, 2956380, 3153472, 3378720, 3449110, 3941840, 4138932, 4504960, 4730208, 5173665, 5518576, 5912760, 6306944, 6757440, 6898220, 7883680, 8277864, 9460416, 10347330, 11037152, 11825520, 13514880, 13796440, 15767360, 16555728, 18920832, 20694660, 22074304, 23651040, 27592880, 31534720, 33111456, 41389320, 44148608, 47302080, 55185760, 66222912, 82778640, 94604160, 110371520, 132445824, 165557280, 220743040, 331114560, 662229120]

約数ペア:

[(1, 662229120), (2, 331114560), (3, 220743040), (4, 165557280), (5, 132445824), (6, 110371520), (7, 94604160), (8, 82778640), (10, 66222912), (12, 55185760), (14, 47302080), (15, 44148608), (16, 41389320), (20, 33111456), (21, 31534720), (24, 27592880), (28, 23651040), (30, 22074304), (32, 20694660), (35, 18920832), (40, 16555728), (42, 15767360), (48, 13796440), (49, 13514880), (56, 11825520), (60, 11037152), (64, 10347330), (70, 9460416), (80, 8277864), (84, 7883680), (96, 6898220), (98, 6757440), (105, 6306944), (112, 5912760), (120, 5518576), (128, 5173665), (140, 4730208), (147, 4504960), (160, 4138932), (168, 3941840), (192, 3449110), (196, 3378720), (210, 3153472), (224, 2956380), (240, 2759288), (245, 2702976), (280, 2365104), (294, 2252480), (320, 2069466), (336, 1970920), (384, 1724555), (392, 1689360), (420, 1576736), (448, 1478190), (480, 1379644), (490, 1351488), (560, 1182552), (588, 1126240), (640, 1034733), (672, 985460), (735, 900992), (784, 844680), (840, 788368), (896, 739095), (960, 689822), (980, 675744), (1120, 591276), (1176, 563120), (1344, 492730), (1470, 450496), (1568, 422340), (1680, 394184), (1920, 344911), (1960, 337872), (2240, 295638), (2352, 281560), (2688, 246365), (2940, 225248), (3136, 211170), (3360, 197092), (3920, 168936), (4480, 147819), (4704, 140780), (5880, 112624), (6272, 105585), (6720, 98546), (7039, 94080), (7840, 84468), (9408, 70390), (11760, 56312), (13440, 49273), (14078, 47040), (15680, 42234), (18816, 35195), (21117, 31360), (23520, 28156)]