973181520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1095

約数の個数: 320

約数和(自身を含む): 3685478400

約数和(自身を除く): 2712296880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 90, 92, 95, 108, 114, 115, 120, 135, 138, 144, 152, 171, 180, 184, 190, 207, 216, 228, 230, 240, 270, 276, 285, 304, 342, 345, 360, 368, 380, 414, 432, 437, 456, 460, 513, 540, 552, 570, 621, 684, 690, 720, 760, 828, 855, 874, 912, 920, 1026, 1031, 1035, 1080, 1104, 1140, 1242, 1311, 1368, 1380, 1520, 1656, 1710, 1748, 1840, 2052, 2062, 2070, 2160, 2185, 2280, 2484, 2565, 2622, 2736, 2760, 3093, 3105, 3312, 3420, 3496, 3933, 4104, 4124, 4140, 4370, 4560, 4968, 5130, 5155, 5244, 5520, 6186, 6210, 6555, 6840, 6992, 7866, 8208, 8248, 8280, 8740, 9279, 9936, 10260, 10310, 10488, 11799, 12372, 12420, 13110, 13680, 15465, 15732, 16496, 16560, 17480, 18558, 19589, 19665, 20520, 20620, 20976, 23598, 23713, 24744, 24840, 26220, 27837, 30930, 31464, 34960, 37116, 39178, 39330, 41040, 41240, 46395, 47196, 47426, 49488, 49680, 52440, 55674, 58767, 58995, 61860, 62928, 71139, 74232, 78356, 78660, 82480, 92790, 94392, 94852, 97945, 104880, 111348, 117534, 117990, 118565, 123720, 139185, 142278, 148464, 156712, 157320, 176301, 185580, 188784, 189704, 195890, 213417, 222696, 235068, 235980, 237130, 247440, 278370, 284556, 293835, 313424, 314640, 352602, 355695, 371160, 379408, 391780, 426834, 445392, 450547, 470136, 471960, 474260, 528903, 556740, 569112, 587670, 640251, 705204, 711390, 742320, 783560, 853668, 881505, 901094, 940272, 943920, 948520, 1057806, 1067085, 1113480, 1138224, 1175340, 1280502, 1351641, 1410408, 1422780, 1567120, 1707336, 1763010, 1802188, 1897040, 2115612, 2134170, 2226960, 2252735, 2350680, 2561004, 2644515, 2703282, 2820816, 2845560, 3201255, 3414672, 3526020, 3604376, 4054923, 4231224, 4268340, 4505470, 4701360, 5122008, 5289030, 5406564, 5691120, 6402510, 6758205, 7052040, 7208752, 8109846, 8462448, 8536680, 9010940, 10244016, 10578060, 10813128, 12164769, 12805020, 13516410, 14104080, 16219692, 17073360, 18021880, 20274615, 21156120, 21626256, 24329538, 25610040, 27032820, 32439384, 36043760, 40549230, 42312240, 48659076, 51220080, 54065640, 60823845, 64878768, 81098460, 97318152, 108131280, 121647690, 162196920, 194636304, 243295380, 324393840, 486590760, 973181520]

約数ペア:

[(1, 973181520), (2, 486590760), (3, 324393840), (4, 243295380), (5, 194636304), (6, 162196920), (8, 121647690), (9, 108131280), (10, 97318152), (12, 81098460), (15, 64878768), (16, 60823845), (18, 54065640), (19, 51220080), (20, 48659076), (23, 42312240), (24, 40549230), (27, 36043760), (30, 32439384), (36, 27032820), (38, 25610040), (40, 24329538), (45, 21626256), (46, 21156120), (48, 20274615), (54, 18021880), (57, 17073360), (60, 16219692), (69, 14104080), (72, 13516410), (76, 12805020), (80, 12164769), (90, 10813128), (92, 10578060), (95, 10244016), (108, 9010940), (114, 8536680), (115, 8462448), (120, 8109846), (135, 7208752), (138, 7052040), (144, 6758205), (152, 6402510), (171, 5691120), (180, 5406564), (184, 5289030), (190, 5122008), (207, 4701360), (216, 4505470), (228, 4268340), (230, 4231224), (240, 4054923), (270, 3604376), (276, 3526020), (285, 3414672), (304, 3201255), (342, 2845560), (345, 2820816), (360, 2703282), (368, 2644515), (380, 2561004), (414, 2350680), (432, 2252735), (437, 2226960), (456, 2134170), (460, 2115612), (513, 1897040), (540, 1802188), (552, 1763010), (570, 1707336), (621, 1567120), (684, 1422780), (690, 1410408), (720, 1351641), (760, 1280502), (828, 1175340), (855, 1138224), (874, 1113480), (912, 1067085), (920, 1057806), (1026, 948520), (1031, 943920), (1035, 940272), (1080, 901094), (1104, 881505), (1140, 853668), (1242, 783560), (1311, 742320), (1368, 711390), (1380, 705204), (1520, 640251), (1656, 587670), (1710, 569112), (1748, 556740), (1840, 528903), (2052, 474260), (2062, 471960), (2070, 470136), (2160, 450547), (2185, 445392), (2280, 426834), (2484, 391780), (2565, 379408), (2622, 371160), (2736, 355695), (2760, 352602), (3093, 314640), (3105, 313424), (3312, 293835), (3420, 284556), (3496, 278370), (3933, 247440), (4104, 237130), (4124, 235980), (4140, 235068), (4370, 222696), (4560, 213417), (4968, 195890), (5130, 189704), (5155, 188784), (5244, 185580), (5520, 176301), (6186, 157320), (6210, 156712), (6555, 148464), (6840, 142278), (6992, 139185), (7866, 123720), (8208, 118565), (8248, 117990), (8280, 117534), (8740, 111348), (9279, 104880), (9936, 97945), (10260, 94852), (10310, 94392), (10488, 92790), (11799, 82480), (12372, 78660), (12420, 78356), (13110, 74232), (13680, 71139), (15465, 62928), (15732, 61860), (16496, 58995), (16560, 58767), (17480, 55674), (18558, 52440), (19589, 49680), (19665, 49488), (20520, 47426), (20620, 47196), (20976, 46395), (23598, 41240), (23713, 41040), (24744, 39330), (24840, 39178), (26220, 37116), (27837, 34960), (30930, 31464)]