196647360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2291

約数の個数: 224

約数和(自身を含む): 768778752

約数和(自身を除く): 572131392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2251, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4502, 5460, 5824, 6240, 6720, 6753, 7280, 8736, 9004, 10920, 11255, 12480, 13506, 14560, 15757, 17472, 18008, 21840, 22510, 27012, 29120, 29263, 31514, 33765, 36016, 43680, 45020, 47271, 54024, 58526, 63028, 67530, 72032, 78785, 87360, 87789, 90040, 94542, 108048, 117052, 126056, 135060, 144064, 146315, 157570, 175578, 180080, 189084, 204841, 216096, 234104, 236355, 252112, 270120, 292630, 315140, 351156, 360160, 378168, 409682, 432192, 438945, 468208, 472710, 504224, 540240, 585260, 614523, 630280, 702312, 720320, 756336, 819364, 877890, 936416, 945420, 1008448, 1024205, 1080480, 1170520, 1229046, 1260560, 1404624, 1512672, 1638728, 1755780, 1872832, 1890840, 2048410, 2160960, 2341040, 2458092, 2521120, 2809248, 3025344, 3072615, 3277456, 3511560, 3781680, 4096820, 4682080, 4916184, 5042240, 5618496, 6145230, 6554912, 7023120, 7563360, 8193640, 9364160, 9832368, 12290460, 13109824, 14046240, 15126720, 16387280, 19664736, 24580920, 28092480, 32774560, 39329472, 49161840, 65549120, 98323680, 196647360]

約数ペア:

[(1, 196647360), (2, 98323680), (3, 65549120), (4, 49161840), (5, 39329472), (6, 32774560), (7, 28092480), (8, 24580920), (10, 19664736), (12, 16387280), (13, 15126720), (14, 14046240), (15, 13109824), (16, 12290460), (20, 9832368), (21, 9364160), (24, 8193640), (26, 7563360), (28, 7023120), (30, 6554912), (32, 6145230), (35, 5618496), (39, 5042240), (40, 4916184), (42, 4682080), (48, 4096820), (52, 3781680), (56, 3511560), (60, 3277456), (64, 3072615), (65, 3025344), (70, 2809248), (78, 2521120), (80, 2458092), (84, 2341040), (91, 2160960), (96, 2048410), (104, 1890840), (105, 1872832), (112, 1755780), (120, 1638728), (130, 1512672), (140, 1404624), (156, 1260560), (160, 1229046), (168, 1170520), (182, 1080480), (192, 1024205), (195, 1008448), (208, 945420), (210, 936416), (224, 877890), (240, 819364), (260, 756336), (273, 720320), (280, 702312), (312, 630280), (320, 614523), (336, 585260), (364, 540240), (390, 504224), (416, 472710), (420, 468208), (448, 438945), (455, 432192), (480, 409682), (520, 378168), (546, 360160), (560, 351156), (624, 315140), (672, 292630), (728, 270120), (780, 252112), (832, 236355), (840, 234104), (910, 216096), (960, 204841), (1040, 189084), (1092, 180080), (1120, 175578), (1248, 157570), (1344, 146315), (1365, 144064), (1456, 135060), (1560, 126056), (1680, 117052), (1820, 108048), (2080, 94542), (2184, 90040), (2240, 87789), (2251, 87360), (2496, 78785), (2730, 72032), (2912, 67530), (3120, 63028), (3360, 58526), (3640, 54024), (4160, 47271), (4368, 45020), (4502, 43680), (5460, 36016), (5824, 33765), (6240, 31514), (6720, 29263), (6753, 29120), (7280, 27012), (8736, 22510), (9004, 21840), (10920, 18008), (11255, 17472), (12480, 15757), (13506, 14560)]