2866087680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 288

約数和(自身を含む): 9734672640

約数和(自身を除く): 6868584960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 163, 190, 192, 228, 240, 241, 256, 285, 304, 320, 326, 380, 384, 456, 480, 482, 489, 570, 608, 640, 652, 723, 760, 768, 815, 912, 960, 964, 978, 1140, 1205, 1216, 1280, 1304, 1446, 1520, 1630, 1824, 1920, 1928, 1956, 2280, 2410, 2432, 2445, 2608, 2892, 3040, 3097, 3260, 3615, 3648, 3840, 3856, 3912, 4560, 4579, 4820, 4864, 4890, 5216, 5784, 6080, 6194, 6520, 7230, 7296, 7712, 7824, 9120, 9158, 9291, 9640, 9780, 10432, 11568, 12160, 12388, 13040, 13737, 14460, 14592, 15424, 15485, 15648, 18240, 18316, 18582, 19280, 19560, 20864, 22895, 23136, 24320, 24776, 26080, 27474, 28920, 30848, 30970, 31296, 36480, 36632, 37164, 38560, 39120, 39283, 41728, 45790, 46272, 46455, 49552, 52160, 54948, 57840, 61696, 61940, 62592, 68685, 72960, 73264, 74328, 77120, 78240, 78566, 91580, 92544, 92910, 99104, 104320, 109896, 115680, 117849, 123880, 125184, 137370, 146528, 148656, 154240, 156480, 157132, 183160, 185088, 185820, 196415, 198208, 208640, 219792, 231360, 235698, 247760, 274740, 293056, 297312, 308480, 312960, 314264, 366320, 371640, 392830, 396416, 439584, 462720, 471396, 495520, 549480, 586112, 589245, 594624, 625920, 628528, 732640, 743280, 746377, 785660, 792832, 879168, 925440, 942792, 991040, 1098960, 1172224, 1178490, 1189248, 1257056, 1465280, 1486560, 1492754, 1571320, 1758336, 1885584, 1982080, 2197920, 2239131, 2356980, 2378496, 2514112, 2930560, 2973120, 2985508, 3142640, 3516672, 3731885, 3771168, 3964160, 4395840, 4478262, 4713960, 5028224, 5861120, 5946240, 5971016, 6285280, 7463770, 7542336, 8791680, 8956524, 9427920, 10056448, 11195655, 11892480, 11942032, 12570560, 14927540, 15084672, 17583360, 17913048, 18855840, 22391310, 23884064, 25141120, 29855080, 30169344, 35826096, 37711680, 44782620, 47768128, 50282240, 59710160, 71652192, 75423360, 89565240, 95536256, 119420320, 143304384, 150846720, 179130480, 191072512, 238840640, 286608768, 358260960, 477681280, 573217536, 716521920, 955362560, 1433043840, 2866087680]

約数ペア:

[(1, 2866087680), (2, 1433043840), (3, 955362560), (4, 716521920), (5, 573217536), (6, 477681280), (8, 358260960), (10, 286608768), (12, 238840640), (15, 191072512), (16, 179130480), (19, 150846720), (20, 143304384), (24, 119420320), (30, 95536256), (32, 89565240), (38, 75423360), (40, 71652192), (48, 59710160), (57, 50282240), (60, 47768128), (64, 44782620), (76, 37711680), (80, 35826096), (95, 30169344), (96, 29855080), (114, 25141120), (120, 23884064), (128, 22391310), (152, 18855840), (160, 17913048), (163, 17583360), (190, 15084672), (192, 14927540), (228, 12570560), (240, 11942032), (241, 11892480), (256, 11195655), (285, 10056448), (304, 9427920), (320, 8956524), (326, 8791680), (380, 7542336), (384, 7463770), (456, 6285280), (480, 5971016), (482, 5946240), (489, 5861120), (570, 5028224), (608, 4713960), (640, 4478262), (652, 4395840), (723, 3964160), (760, 3771168), (768, 3731885), (815, 3516672), (912, 3142640), (960, 2985508), (964, 2973120), (978, 2930560), (1140, 2514112), (1205, 2378496), (1216, 2356980), (1280, 2239131), (1304, 2197920), (1446, 1982080), (1520, 1885584), (1630, 1758336), (1824, 1571320), (1920, 1492754), (1928, 1486560), (1956, 1465280), (2280, 1257056), (2410, 1189248), (2432, 1178490), (2445, 1172224), (2608, 1098960), (2892, 991040), (3040, 942792), (3097, 925440), (3260, 879168), (3615, 792832), (3648, 785660), (3840, 746377), (3856, 743280), (3912, 732640), (4560, 628528), (4579, 625920), (4820, 594624), (4864, 589245), (4890, 586112), (5216, 549480), (5784, 495520), (6080, 471396), (6194, 462720), (6520, 439584), (7230, 396416), (7296, 392830), (7712, 371640), (7824, 366320), (9120, 314264), (9158, 312960), (9291, 308480), (9640, 297312), (9780, 293056), (10432, 274740), (11568, 247760), (12160, 235698), (12388, 231360), (13040, 219792), (13737, 208640), (14460, 198208), (14592, 196415), (15424, 185820), (15485, 185088), (15648, 183160), (18240, 157132), (18316, 156480), (18582, 154240), (19280, 148656), (19560, 146528), (20864, 137370), (22895, 125184), (23136, 123880), (24320, 117849), (24776, 115680), (26080, 109896), (27474, 104320), (28920, 99104), (30848, 92910), (30970, 92544), (31296, 91580), (36480, 78566), (36632, 78240), (37164, 77120), (38560, 74328), (39120, 73264), (39283, 72960), (41728, 68685), (45790, 62592), (46272, 61940), (46455, 61696), (49552, 57840), (52160, 54948)]