15550874640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 480

約数和(自身を含む): 62387792640

約数和(自身を除く): 46836918000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 146, 168, 180, 189, 193, 210, 216, 219, 240, 252, 270, 280, 292, 315, 336, 360, 365, 378, 386, 420, 432, 438, 504, 511, 540, 560, 579, 584, 630, 657, 720, 730, 756, 772, 840, 876, 945, 965, 1008, 1022, 1080, 1095, 1158, 1168, 1260, 1314, 1351, 1460, 1512, 1533, 1544, 1680, 1737, 1752, 1890, 1930, 1971, 2044, 2160, 2190, 2316, 2520, 2555, 2628, 2702, 2895, 2920, 3024, 3066, 3088, 3285, 3474, 3504, 3780, 3860, 3942, 4053, 4088, 4380, 4599, 4632, 5040, 5110, 5211, 5256, 5329, 5404, 5790, 5840, 6132, 6570, 6755, 6948, 7560, 7665, 7720, 7884, 8106, 8176, 8685, 8760, 9198, 9264, 9855, 10220, 10422, 10512, 10658, 10808, 11580, 12159, 12264, 13140, 13510, 13797, 13896, 14089, 15120, 15330, 15440, 15768, 15987, 16212, 17370, 17520, 18396, 19710, 20265, 20440, 20844, 21316, 21616, 22995, 23160, 24318, 24528, 26055, 26280, 26645, 27020, 27594, 27792, 28178, 30660, 31536, 31974, 32424, 34740, 36477, 36792, 37303, 39420, 40530, 40880, 41688, 42267, 42632, 45990, 46320, 47961, 48636, 52110, 52560, 53290, 54040, 55188, 56356, 60795, 61320, 63948, 64848, 68985, 69480, 70445, 72954, 73584, 74606, 78840, 79935, 81060, 83376, 84534, 85264, 91980, 95922, 97272, 98623, 104220, 106580, 108080, 110376, 111909, 112712, 121590, 122640, 126801, 127896, 137970, 138960, 140890, 143883, 145908, 149212, 157680, 159870, 162120, 169068, 182385, 183960, 186515, 191844, 194544, 197246, 208440, 211335, 213160, 220752, 223818, 225424, 239805, 243180, 253602, 255792, 275940, 281780, 287766, 291816, 295869, 298424, 319740, 324240, 335727, 338136, 364770, 367920, 373030, 380403, 383688, 394492, 416880, 422670, 426320, 447636, 479610, 486360, 493115, 507204, 551880, 559545, 563560, 575532, 583632, 591738, 596848, 634005, 639480, 671454, 676272, 719415, 729540, 746060, 760806, 767376, 788984, 845340, 887607, 895272, 959220, 972720, 986230, 1007181, 1014408, 1028497, 1103760, 1119090, 1127120, 1151064, 1183476, 1268010, 1278960, 1342908, 1438830, 1459080, 1479345, 1492120, 1521612, 1577968, 1678635, 1690680, 1775214, 1790544, 1902015, 1918440, 1972460, 2014362, 2028816, 2056994, 2238180, 2302128, 2366952, 2536020, 2662821, 2685816, 2877660, 2918160, 2958690, 2984240, 3043224, 3085491, 3357270, 3381360, 3550428, 3804030, 3836880, 3944920, 4028724, 4113988, 4438035, 4476360, 4733904, 5035905, 5072040, 5142485, 5325642, 5371632, 5755320, 5917380, 6086448, 6170982, 6714540, 7100856, 7199479, 7608060, 7889840, 8057448, 8227976, 8876070, 8952720, 9256473, 10071810, 10144080, 10284970, 10651284, 11510640, 11834760, 12341964, 13314105, 13429080, 14201712, 14398958, 15216120, 15427455, 16114896, 16455952, 17752140, 18512946, 20143620, 20569940, 21302568, 21598437, 23669520, 24683928, 26628210, 26858160, 27769419, 28797916, 30432240, 30854910, 35504280, 35997395, 37025892, 40287240, 41139880, 42605136, 43196874, 46282365, 49367856, 53256420, 55538838, 57595832, 61709820, 64795311, 71008560, 71994790, 74051784, 80574480, 82279760, 86393748, 92564730, 106512840, 107992185, 111077676, 115191664, 123419640, 129590622, 138847095, 143989580, 148103568, 172787496, 185129460, 194385933, 213025680, 215984370, 222155352, 246839280, 259181244, 277694190, 287979160, 323976555, 345574992, 370258920, 388771866, 431968740, 444310704, 518362488, 555388380, 575958320, 647953110, 740517840, 777543732, 863937480, 971929665, 1036724976, 1110776760, 1295906220, 1555087464, 1727874960, 1943859330, 2221553520, 2591812440, 3110174928, 3887718660, 5183624880, 7775437320, 15550874640]

約数ペア:

[(1, 15550874640), (2, 7775437320), (3, 5183624880), (4, 3887718660), (5, 3110174928), (6, 2591812440), (7, 2221553520), (8, 1943859330), (9, 1727874960), (10, 1555087464), (12, 1295906220), (14, 1110776760), (15, 1036724976), (16, 971929665), (18, 863937480), (20, 777543732), (21, 740517840), (24, 647953110), (27, 575958320), (28, 555388380), (30, 518362488), (35, 444310704), (36, 431968740), (40, 388771866), (42, 370258920), (45, 345574992), (48, 323976555), (54, 287979160), (56, 277694190), (60, 259181244), (63, 246839280), (70, 222155352), (72, 215984370), (73, 213025680), (80, 194385933), (84, 185129460), (90, 172787496), (105, 148103568), (108, 143989580), (112, 138847095), (120, 129590622), (126, 123419640), (135, 115191664), (140, 111077676), (144, 107992185), (146, 106512840), (168, 92564730), (180, 86393748), (189, 82279760), (193, 80574480), (210, 74051784), (216, 71994790), (219, 71008560), (240, 64795311), (252, 61709820), (270, 57595832), (280, 55538838), (292, 53256420), (315, 49367856), (336, 46282365), (360, 43196874), (365, 42605136), (378, 41139880), (386, 40287240), (420, 37025892), (432, 35997395), (438, 35504280), (504, 30854910), (511, 30432240), (540, 28797916), (560, 27769419), (579, 26858160), (584, 26628210), (630, 24683928), (657, 23669520), (720, 21598437), (730, 21302568), (756, 20569940), (772, 20143620), (840, 18512946), (876, 17752140), (945, 16455952), (965, 16114896), (1008, 15427455), (1022, 15216120), (1080, 14398958), (1095, 14201712), (1158, 13429080), (1168, 13314105), (1260, 12341964), (1314, 11834760), (1351, 11510640), (1460, 10651284), (1512, 10284970), (1533, 10144080), (1544, 10071810), (1680, 9256473), (1737, 8952720), (1752, 8876070), (1890, 8227976), (1930, 8057448), (1971, 7889840), (2044, 7608060), (2160, 7199479), (2190, 7100856), (2316, 6714540), (2520, 6170982), (2555, 6086448), (2628, 5917380), (2702, 5755320), (2895, 5371632), (2920, 5325642), (3024, 5142485), (3066, 5072040), (3088, 5035905), (3285, 4733904), (3474, 4476360), (3504, 4438035), (3780, 4113988), (3860, 4028724), (3942, 3944920), (4053, 3836880), (4088, 3804030), (4380, 3550428), (4599, 3381360), (4632, 3357270), (5040, 3085491), (5110, 3043224), (5211, 2984240), (5256, 2958690), (5329, 2918160), (5404, 2877660), (5790, 2685816), (5840, 2662821), (6132, 2536020), (6570, 2366952), (6755, 2302128), (6948, 2238180), (7560, 2056994), (7665, 2028816), (7720, 2014362), (7884, 1972460), (8106, 1918440), (8176, 1902015), (8685, 1790544), (8760, 1775214), (9198, 1690680), (9264, 1678635), (9855, 1577968), (10220, 1521612), (10422, 1492120), (10512, 1479345), (10658, 1459080), (10808, 1438830), (11580, 1342908), (12159, 1278960), (12264, 1268010), (13140, 1183476), (13510, 1151064), (13797, 1127120), (13896, 1119090), (14089, 1103760), (15120, 1028497), (15330, 1014408), (15440, 1007181), (15768, 986230), (15987, 972720), (16212, 959220), (17370, 895272), (17520, 887607), (18396, 845340), (19710, 788984), (20265, 767376), (20440, 760806), (20844, 746060), (21316, 729540), (21616, 719415), (22995, 676272), (23160, 671454), (24318, 639480), (24528, 634005), (26055, 596848), (26280, 591738), (26645, 583632), (27020, 575532), (27594, 563560), (27792, 559545), (28178, 551880), (30660, 507204), (31536, 493115), (31974, 486360), (32424, 479610), (34740, 447636), (36477, 426320), (36792, 422670), (37303, 416880), (39420, 394492), (40530, 383688), (40880, 380403), (41688, 373030), (42267, 367920), (42632, 364770), (45990, 338136), (46320, 335727), (47961, 324240), (48636, 319740), (52110, 298424), (52560, 295869), (53290, 291816), (54040, 287766), (55188, 281780), (56356, 275940), (60795, 255792), (61320, 253602), (63948, 243180), (64848, 239805), (68985, 225424), (69480, 223818), (70445, 220752), (72954, 213160), (73584, 211335), (74606, 208440), (78840, 197246), (79935, 194544), (81060, 191844), (83376, 186515), (84534, 183960), (85264, 182385), (91980, 169068), (95922, 162120), (97272, 159870), (98623, 157680), (104220, 149212), (106580, 145908), (108080, 143883), (110376, 140890), (111909, 138960), (112712, 137970), (121590, 127896), (122640, 126801)]