131049447840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{208253}}^1$

素因数の和:208316

約数の個数: 288

約数和(自身を含む): 491212874880

約数和(自身を除く): 360163427040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 288, 304, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 552, 570, 608, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 1035, 1104, 1140, 1311, 1368, 1380, 1440, 1520, 1656, 1710, 1748, 1824, 1840, 2070, 2185, 2208, 2280, 2622, 2736, 2760, 3040, 3312, 3420, 3496, 3680, 3933, 4140, 4370, 4560, 5244, 5472, 5520, 6555, 6624, 6840, 6992, 7866, 8280, 8740, 9120, 10488, 11040, 13110, 13680, 13984, 15732, 16560, 17480, 19665, 20976, 26220, 27360, 31464, 33120, 34960, 39330, 41952, 52440, 62928, 69920, 78660, 104880, 125856, 157320, 208253, 209760, 314640, 416506, 624759, 629280, 833012, 1041265, 1249518, 1666024, 1874277, 2082530, 2499036, 3123795, 3332048, 3748554, 3956807, 4165060, 4789819, 4998072, 6247590, 6664096, 7497108, 7913614, 8330120, 9371385, 9579638, 9996144, 11870421, 12495180, 14369457, 14994216, 15827228, 16660240, 18742770, 19159276, 19784035, 19992288, 23740842, 23949095, 24990360, 28738914, 29988432, 31654456, 33320480, 35611263, 37485540, 38318552, 39568070, 43108371, 47481684, 47898190, 49980720, 57477828, 59352105, 59976864, 63308912, 71222526, 71847285, 74971080, 76637104, 79136140, 86216742, 91006561, 94963368, 95796380, 99961440, 114955656, 118704210, 126617824, 142445052, 143694570, 149942160, 153274208, 158272280, 172433484, 178056315, 182013122, 189926736, 191592760, 215541855, 229911312, 237408420, 273019683, 284890104, 287389140, 299884320, 316544560, 344866968, 356112630, 364026244, 379853472, 383185520, 431083710, 455032805, 459822624, 474816840, 546039366, 569780208, 574778280, 633089120, 689733936, 712225260, 728052488, 766371040, 819059049, 862167420, 910065610, 949633680, 1092078732, 1139560416, 1149556560, 1365098415, 1379467872, 1424450520, 1456104976, 1638118098, 1724334840, 1820131220, 1899267360, 2184157464, 2299113120, 2730196830, 2848901040, 2912209952, 3276236196, 3448669680, 3640262440, 4095295245, 4368314928, 5460393660, 5697802080, 6552472392, 6897339360, 7280524880, 8190590490, 8736629856, 10920787320, 13104944784, 14561049760, 16381180980, 21841574640, 26209889568, 32762361960, 43683149280, 65524723920, 131049447840]

約数ペア:

[(1, 131049447840), (2, 65524723920), (3, 43683149280), (4, 32762361960), (5, 26209889568), (6, 21841574640), (8, 16381180980), (9, 14561049760), (10, 13104944784), (12, 10920787320), (15, 8736629856), (16, 8190590490), (18, 7280524880), (19, 6897339360), (20, 6552472392), (23, 5697802080), (24, 5460393660), (30, 4368314928), (32, 4095295245), (36, 3640262440), (38, 3448669680), (40, 3276236196), (45, 2912209952), (46, 2848901040), (48, 2730196830), (57, 2299113120), (60, 2184157464), (69, 1899267360), (72, 1820131220), (76, 1724334840), (80, 1638118098), (90, 1456104976), (92, 1424450520), (95, 1379467872), (96, 1365098415), (114, 1149556560), (115, 1139560416), (120, 1092078732), (138, 949633680), (144, 910065610), (152, 862167420), (160, 819059049), (171, 766371040), (180, 728052488), (184, 712225260), (190, 689733936), (207, 633089120), (228, 574778280), (230, 569780208), (240, 546039366), (276, 474816840), (285, 459822624), (288, 455032805), (304, 431083710), (342, 383185520), (345, 379853472), (360, 364026244), (368, 356112630), (380, 344866968), (414, 316544560), (437, 299884320), (456, 287389140), (460, 284890104), (480, 273019683), (552, 237408420), (570, 229911312), (608, 215541855), (684, 191592760), (690, 189926736), (720, 182013122), (736, 178056315), (760, 172433484), (828, 158272280), (855, 153274208), (874, 149942160), (912, 143694570), (920, 142445052), (1035, 126617824), (1104, 118704210), (1140, 114955656), (1311, 99961440), (1368, 95796380), (1380, 94963368), (1440, 91006561), (1520, 86216742), (1656, 79136140), (1710, 76637104), (1748, 74971080), (1824, 71847285), (1840, 71222526), (2070, 63308912), (2185, 59976864), (2208, 59352105), (2280, 57477828), (2622, 49980720), (2736, 47898190), (2760, 47481684), (3040, 43108371), (3312, 39568070), (3420, 38318552), (3496, 37485540), (3680, 35611263), (3933, 33320480), (4140, 31654456), (4370, 29988432), (4560, 28738914), (5244, 24990360), (5472, 23949095), (5520, 23740842), (6555, 19992288), (6624, 19784035), (6840, 19159276), (6992, 18742770), (7866, 16660240), (8280, 15827228), (8740, 14994216), (9120, 14369457), (10488, 12495180), (11040, 11870421), (13110, 9996144), (13680, 9579638), (13984, 9371385), (15732, 8330120), (16560, 7913614), (17480, 7497108), (19665, 6664096), (20976, 6247590), (26220, 4998072), (27360, 4789819), (31464, 4165060), (33120, 3956807), (34960, 3748554), (39330, 3332048), (41952, 3123795), (52440, 2499036), (62928, 2082530), (69920, 1874277), (78660, 1666024), (104880, 1249518), (125856, 1041265), (157320, 833012), (208253, 629280), (209760, 624759), (314640, 416506)]