53922960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:862

約数の個数: 240

約数和(自身を含む): 223152384

約数和(自身を除く): 169229424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 823, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1646, 1680, 1820, 1872, 2184, 2340, 2469, 2520, 2730, 3120, 3276, 3292, 3640, 4095, 4115, 4368, 4680, 4938, 5040, 5460, 5761, 6552, 6584, 7280, 7407, 8190, 8230, 9360, 9876, 10699, 10920, 11522, 12345, 13104, 13168, 14814, 16380, 16460, 17283, 19752, 21398, 21840, 23044, 24690, 28805, 29628, 32097, 32760, 32920, 34566, 37035, 39504, 42796, 46088, 49380, 51849, 53495, 57610, 59256, 64194, 65520, 65840, 69132, 74070, 74893, 85592, 86415, 92176, 96291, 98760, 103698, 106990, 115220, 118512, 128388, 138264, 148140, 149786, 160485, 171184, 172830, 192582, 197520, 207396, 213980, 224679, 230440, 256776, 259245, 276528, 296280, 299572, 320970, 345660, 374465, 385164, 414792, 427960, 449358, 460880, 481455, 513552, 518490, 592560, 599144, 641940, 674037, 691320, 748930, 770328, 829584, 855920, 898716, 962910, 1036980, 1123395, 1198288, 1283880, 1348074, 1382640, 1497860, 1540656, 1797432, 1925820, 2073960, 2246790, 2567760, 2696148, 2995720, 3370185, 3594864, 3851640, 4147920, 4493580, 5392296, 5991440, 6740370, 7703280, 8987160, 10784592, 13480740, 17974320, 26961480, 53922960]

約数ペア:

[(1, 53922960), (2, 26961480), (3, 17974320), (4, 13480740), (5, 10784592), (6, 8987160), (7, 7703280), (8, 6740370), (9, 5991440), (10, 5392296), (12, 4493580), (13, 4147920), (14, 3851640), (15, 3594864), (16, 3370185), (18, 2995720), (20, 2696148), (21, 2567760), (24, 2246790), (26, 2073960), (28, 1925820), (30, 1797432), (35, 1540656), (36, 1497860), (39, 1382640), (40, 1348074), (42, 1283880), (45, 1198288), (48, 1123395), (52, 1036980), (56, 962910), (60, 898716), (63, 855920), (65, 829584), (70, 770328), (72, 748930), (78, 691320), (80, 674037), (84, 641940), (90, 599144), (91, 592560), (104, 518490), (105, 513552), (112, 481455), (117, 460880), (120, 449358), (126, 427960), (130, 414792), (140, 385164), (144, 374465), (156, 345660), (168, 320970), (180, 299572), (182, 296280), (195, 276528), (208, 259245), (210, 256776), (234, 230440), (240, 224679), (252, 213980), (260, 207396), (273, 197520), (280, 192582), (312, 172830), (315, 171184), (336, 160485), (360, 149786), (364, 148140), (390, 138264), (420, 128388), (455, 118512), (468, 115220), (504, 106990), (520, 103698), (546, 98760), (560, 96291), (585, 92176), (624, 86415), (630, 85592), (720, 74893), (728, 74070), (780, 69132), (819, 65840), (823, 65520), (840, 64194), (910, 59256), (936, 57610), (1008, 53495), (1040, 51849), (1092, 49380), (1170, 46088), (1260, 42796), (1365, 39504), (1456, 37035), (1560, 34566), (1638, 32920), (1646, 32760), (1680, 32097), (1820, 29628), (1872, 28805), (2184, 24690), (2340, 23044), (2469, 21840), (2520, 21398), (2730, 19752), (3120, 17283), (3276, 16460), (3292, 16380), (3640, 14814), (4095, 13168), (4115, 13104), (4368, 12345), (4680, 11522), (4938, 10920), (5040, 10699), (5460, 9876), (5761, 9360), (6552, 8230), (6584, 8190), (7280, 7407)]