40080302080

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10753}}^1$

素因数の和:10804

約数の個数: 224

約数和(自身を含む): 118394829504

約数和(自身を除く): 78314527424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2048, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4096, 4160, 4480, 5120, 5824, 6656, 7168, 7280, 8192, 8320, 8960, 10240, 10753, 11648, 13312, 14336, 14560, 16640, 17920, 20480, 21506, 23296, 26624, 28672, 29120, 33280, 35840, 40960, 43012, 46592, 53248, 53765, 57344, 58240, 66560, 71680, 75271, 86024, 93184, 106496, 107530, 116480, 133120, 139789, 143360, 150542, 172048, 186368, 215060, 232960, 266240, 279578, 286720, 301084, 344096, 372736, 376355, 430120, 465920, 532480, 559156, 602168, 688192, 698945, 745472, 752710, 860240, 931840, 978523, 1118312, 1204336, 1376384, 1397890, 1505420, 1720480, 1863680, 1957046, 2236624, 2408672, 2752768, 2795780, 3010840, 3440960, 3727360, 3914092, 4473248, 4817344, 4892615, 5505536, 5591560, 6021680, 6881920, 7828184, 8946496, 9634688, 9785230, 11011072, 11183120, 12043360, 13763840, 15656368, 17892992, 19269376, 19570460, 22022144, 22366240, 24086720, 27527680, 31312736, 35785984, 38538752, 39140920, 44044288, 44732480, 48173440, 55055360, 62625472, 71571968, 77077504, 78281840, 88088576, 89464960, 96346880, 110110720, 125250944, 143143936, 154155008, 156563680, 178929920, 192693760, 220221440, 250501888, 286287872, 308310016, 313127360, 357859840, 385387520, 440442880, 501003776, 572575744, 616620032, 626254720, 715719680, 770775040, 1002007552, 1145151488, 1252509440, 1431439360, 1541550080, 2004015104, 2505018880, 2862878720, 3083100160, 4008030208, 5010037760, 5725757440, 8016060416, 10020075520, 20040151040, 40080302080]

約数ペア:

[(1, 40080302080), (2, 20040151040), (4, 10020075520), (5, 8016060416), (7, 5725757440), (8, 5010037760), (10, 4008030208), (13, 3083100160), (14, 2862878720), (16, 2505018880), (20, 2004015104), (26, 1541550080), (28, 1431439360), (32, 1252509440), (35, 1145151488), (40, 1002007552), (52, 770775040), (56, 715719680), (64, 626254720), (65, 616620032), (70, 572575744), (80, 501003776), (91, 440442880), (104, 385387520), (112, 357859840), (128, 313127360), (130, 308310016), (140, 286287872), (160, 250501888), (182, 220221440), (208, 192693760), (224, 178929920), (256, 156563680), (260, 154155008), (280, 143143936), (320, 125250944), (364, 110110720), (416, 96346880), (448, 89464960), (455, 88088576), (512, 78281840), (520, 77077504), (560, 71571968), (640, 62625472), (728, 55055360), (832, 48173440), (896, 44732480), (910, 44044288), (1024, 39140920), (1040, 38538752), (1120, 35785984), (1280, 31312736), (1456, 27527680), (1664, 24086720), (1792, 22366240), (1820, 22022144), (2048, 19570460), (2080, 19269376), (2240, 17892992), (2560, 15656368), (2912, 13763840), (3328, 12043360), (3584, 11183120), (3640, 11011072), (4096, 9785230), (4160, 9634688), (4480, 8946496), (5120, 7828184), (5824, 6881920), (6656, 6021680), (7168, 5591560), (7280, 5505536), (8192, 4892615), (8320, 4817344), (8960, 4473248), (10240, 3914092), (10753, 3727360), (11648, 3440960), (13312, 3010840), (14336, 2795780), (14560, 2752768), (16640, 2408672), (17920, 2236624), (20480, 1957046), (21506, 1863680), (23296, 1720480), (26624, 1505420), (28672, 1397890), (29120, 1376384), (33280, 1204336), (35840, 1118312), (40960, 978523), (43012, 931840), (46592, 860240), (53248, 752710), (53765, 745472), (57344, 698945), (58240, 688192), (66560, 602168), (71680, 559156), (75271, 532480), (86024, 465920), (93184, 430120), (106496, 376355), (107530, 372736), (116480, 344096), (133120, 301084), (139789, 286720), (143360, 279578), (150542, 266240), (172048, 232960), (186368, 215060)]