384871760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1885

約数の個数: 160

約数和(自身を含む): 1139927040

約数和(自身を除く): 755055280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 182, 203, 208, 232, 260, 280, 290, 364, 377, 406, 455, 464, 520, 560, 580, 728, 754, 812, 910, 1015, 1040, 1160, 1456, 1508, 1624, 1820, 1823, 1885, 2030, 2320, 2639, 3016, 3248, 3640, 3646, 3770, 4060, 5278, 6032, 7280, 7292, 7540, 8120, 9115, 10556, 12761, 13195, 14584, 15080, 16240, 18230, 21112, 23699, 25522, 26390, 29168, 30160, 36460, 42224, 47398, 51044, 52780, 52867, 63805, 72920, 94796, 102088, 105560, 105734, 118495, 127610, 145840, 165893, 189592, 204176, 211120, 211468, 236990, 255220, 264335, 331786, 370069, 379184, 422936, 473980, 510440, 528670, 663572, 687271, 740138, 829465, 845872, 947960, 1020880, 1057340, 1327144, 1374542, 1480276, 1658930, 1850345, 1895920, 2114680, 2654288, 2749084, 2960552, 3317860, 3436355, 3700690, 4229360, 4810897, 5498168, 5921104, 6635720, 6872710, 7401380, 9621794, 10996336, 13271440, 13745420, 14802760, 19243588, 24054485, 27490840, 29605520, 38487176, 48108970, 54981680, 76974352, 96217940, 192435880, 384871760]

約数ペア:

[(1, 384871760), (2, 192435880), (4, 96217940), (5, 76974352), (7, 54981680), (8, 48108970), (10, 38487176), (13, 29605520), (14, 27490840), (16, 24054485), (20, 19243588), (26, 14802760), (28, 13745420), (29, 13271440), (35, 10996336), (40, 9621794), (52, 7401380), (56, 6872710), (58, 6635720), (65, 5921104), (70, 5498168), (80, 4810897), (91, 4229360), (104, 3700690), (112, 3436355), (116, 3317860), (130, 2960552), (140, 2749084), (145, 2654288), (182, 2114680), (203, 1895920), (208, 1850345), (232, 1658930), (260, 1480276), (280, 1374542), (290, 1327144), (364, 1057340), (377, 1020880), (406, 947960), (455, 845872), (464, 829465), (520, 740138), (560, 687271), (580, 663572), (728, 528670), (754, 510440), (812, 473980), (910, 422936), (1015, 379184), (1040, 370069), (1160, 331786), (1456, 264335), (1508, 255220), (1624, 236990), (1820, 211468), (1823, 211120), (1885, 204176), (2030, 189592), (2320, 165893), (2639, 145840), (3016, 127610), (3248, 118495), (3640, 105734), (3646, 105560), (3770, 102088), (4060, 94796), (5278, 72920), (6032, 63805), (7280, 52867), (7292, 52780), (7540, 51044), (8120, 47398), (9115, 42224), (10556, 36460), (12761, 30160), (13195, 29168), (14584, 26390), (15080, 25522), (16240, 23699), (18230, 21112)]