12876199680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5693}}^1$

素因数の和:5767

約数の個数: 288

約数和(自身を含む): 44691978240

約数和(自身を除く): 31815778560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 768, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1280, 1488, 1520, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2945, 2976, 3040, 3534, 3648, 3720, 3840, 3968, 4560, 4712, 4864, 4960, 5693, 5890, 5952, 6080, 7068, 7296, 7440, 7936, 8835, 9120, 9424, 9920, 11386, 11780, 11904, 12160, 14136, 14592, 14880, 17079, 17670, 18240, 18848, 19840, 22772, 23560, 23808, 24320, 28272, 28465, 29760, 34158, 35340, 36480, 37696, 39680, 45544, 47120, 56544, 56930, 59520, 68316, 70680, 72960, 75392, 85395, 91088, 94240, 108167, 113088, 113860, 119040, 136632, 141360, 150784, 170790, 176483, 182176, 188480, 216334, 226176, 227720, 273264, 282720, 324501, 341580, 352966, 364352, 376960, 432668, 452352, 455440, 529449, 540835, 546528, 565440, 649002, 683160, 705932, 728704, 753920, 865336, 882415, 910880, 1058898, 1081670, 1093056, 1130880, 1298004, 1366320, 1411864, 1457408, 1622505, 1730672, 1764830, 1821760, 2117796, 2163340, 2186112, 2261760, 2596008, 2647245, 2732640, 2823728, 3245010, 3353177, 3461344, 3529660, 3643520, 4235592, 4326680, 4372224, 5192016, 5294490, 5465280, 5647456, 6490020, 6706354, 6922688, 7059320, 7287040, 8471184, 8653360, 10059531, 10384032, 10588980, 10930560, 11294912, 12980040, 13412708, 13845376, 14118640, 16765885, 16942368, 17306720, 20119062, 20768064, 21177960, 21861120, 22589824, 25960080, 26825416, 27690752, 28237280, 33531770, 33884736, 34613440, 40238124, 41536128, 42355920, 45179648, 50297655, 51920160, 53650832, 56474560, 67063540, 67769472, 69226880, 80476248, 83072256, 84711840, 100595310, 103840320, 107301664, 112949120, 134127080, 135538944, 138453760, 160952496, 169423680, 201190620, 207680640, 214603328, 225898240, 268254160, 321904992, 338847360, 402381240, 415361280, 429206656, 536508320, 643809984, 677694720, 804762480, 858413312, 1073016640, 1287619968, 1609524960, 2146033280, 2575239936, 3219049920, 4292066560, 6438099840, 12876199680]

約数ペア:

[(1, 12876199680), (2, 6438099840), (3, 4292066560), (4, 3219049920), (5, 2575239936), (6, 2146033280), (8, 1609524960), (10, 1287619968), (12, 1073016640), (15, 858413312), (16, 804762480), (19, 677694720), (20, 643809984), (24, 536508320), (30, 429206656), (31, 415361280), (32, 402381240), (38, 338847360), (40, 321904992), (48, 268254160), (57, 225898240), (60, 214603328), (62, 207680640), (64, 201190620), (76, 169423680), (80, 160952496), (93, 138453760), (95, 135538944), (96, 134127080), (114, 112949120), (120, 107301664), (124, 103840320), (128, 100595310), (152, 84711840), (155, 83072256), (160, 80476248), (186, 69226880), (190, 67769472), (192, 67063540), (228, 56474560), (240, 53650832), (248, 51920160), (256, 50297655), (285, 45179648), (304, 42355920), (310, 41536128), (320, 40238124), (372, 34613440), (380, 33884736), (384, 33531770), (456, 28237280), (465, 27690752), (480, 26825416), (496, 25960080), (570, 22589824), (589, 21861120), (608, 21177960), (620, 20768064), (640, 20119062), (744, 17306720), (760, 16942368), (768, 16765885), (912, 14118640), (930, 13845376), (960, 13412708), (992, 12980040), (1140, 11294912), (1178, 10930560), (1216, 10588980), (1240, 10384032), (1280, 10059531), (1488, 8653360), (1520, 8471184), (1767, 7287040), (1824, 7059320), (1860, 6922688), (1920, 6706354), (1984, 6490020), (2280, 5647456), (2356, 5465280), (2432, 5294490), (2480, 5192016), (2945, 4372224), (2976, 4326680), (3040, 4235592), (3534, 3643520), (3648, 3529660), (3720, 3461344), (3840, 3353177), (3968, 3245010), (4560, 2823728), (4712, 2732640), (4864, 2647245), (4960, 2596008), (5693, 2261760), (5890, 2186112), (5952, 2163340), (6080, 2117796), (7068, 1821760), (7296, 1764830), (7440, 1730672), (7936, 1622505), (8835, 1457408), (9120, 1411864), (9424, 1366320), (9920, 1298004), (11386, 1130880), (11780, 1093056), (11904, 1081670), (12160, 1058898), (14136, 910880), (14592, 882415), (14880, 865336), (17079, 753920), (17670, 728704), (18240, 705932), (18848, 683160), (19840, 649002), (22772, 565440), (23560, 546528), (23808, 540835), (24320, 529449), (28272, 455440), (28465, 452352), (29760, 432668), (34158, 376960), (35340, 364352), (36480, 352966), (37696, 341580), (39680, 324501), (45544, 282720), (47120, 273264), (56544, 227720), (56930, 226176), (59520, 216334), (68316, 188480), (70680, 182176), (72960, 176483), (75392, 170790), (85395, 150784), (91088, 141360), (94240, 136632), (108167, 119040), (113088, 113860)]