978503040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8941}}^1$

素因数の和:8985

約数の個数: 192

約数和(自身を含む): 3557127600

約数和(自身を除く): 2578624560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 8941, 9120, 10944, 12160, 13680, 17882, 18240, 21888, 26823, 27360, 35764, 36480, 44705, 53646, 54720, 71528, 80469, 89410, 107292, 109440, 134115, 143056, 160938, 169879, 178820, 214584, 268230, 286112, 321876, 339758, 357640, 402345, 429168, 509637, 536460, 572224, 643752, 679516, 715280, 804690, 849395, 858336, 1019274, 1072920, 1144448, 1287504, 1359032, 1430560, 1528911, 1609380, 1698790, 1716672, 2038548, 2145840, 2548185, 2575008, 2718064, 2861120, 3057822, 3218760, 3397580, 3433344, 4077096, 4291680, 5096370, 5150016, 5436128, 5722240, 6115644, 6437520, 6795160, 7644555, 8154192, 8583360, 10192740, 10300032, 10872256, 12231288, 12875040, 13590320, 15289110, 16308384, 17166720, 20385480, 21744512, 24462576, 25750080, 27180640, 30578220, 32616768, 40770960, 48925152, 51500160, 54361280, 61156440, 65233536, 81541920, 97850304, 108722560, 122312880, 163083840, 195700608, 244625760, 326167680, 489251520, 978503040]

約数ペア:

[(1, 978503040), (2, 489251520), (3, 326167680), (4, 244625760), (5, 195700608), (6, 163083840), (8, 122312880), (9, 108722560), (10, 97850304), (12, 81541920), (15, 65233536), (16, 61156440), (18, 54361280), (19, 51500160), (20, 48925152), (24, 40770960), (30, 32616768), (32, 30578220), (36, 27180640), (38, 25750080), (40, 24462576), (45, 21744512), (48, 20385480), (57, 17166720), (60, 16308384), (64, 15289110), (72, 13590320), (76, 12875040), (80, 12231288), (90, 10872256), (95, 10300032), (96, 10192740), (114, 8583360), (120, 8154192), (128, 7644555), (144, 6795160), (152, 6437520), (160, 6115644), (171, 5722240), (180, 5436128), (190, 5150016), (192, 5096370), (228, 4291680), (240, 4077096), (285, 3433344), (288, 3397580), (304, 3218760), (320, 3057822), (342, 2861120), (360, 2718064), (380, 2575008), (384, 2548185), (456, 2145840), (480, 2038548), (570, 1716672), (576, 1698790), (608, 1609380), (640, 1528911), (684, 1430560), (720, 1359032), (760, 1287504), (855, 1144448), (912, 1072920), (960, 1019274), (1140, 858336), (1152, 849395), (1216, 804690), (1368, 715280), (1440, 679516), (1520, 643752), (1710, 572224), (1824, 536460), (1920, 509637), (2280, 429168), (2432, 402345), (2736, 357640), (2880, 339758), (3040, 321876), (3420, 286112), (3648, 268230), (4560, 214584), (5472, 178820), (5760, 169879), (6080, 160938), (6840, 143056), (7296, 134115), (8941, 109440), (9120, 107292), (10944, 89410), (12160, 80469), (13680, 71528), (17882, 54720), (18240, 53646), (21888, 44705), (26823, 36480), (27360, 35764)]