23131035360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{76129}}^1$

素因数の和:76361

約数の個数: 144

約数和(自身を含む): 79309797840

約数和(自身を除く): 56178762480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 211, 240, 288, 360, 422, 480, 633, 720, 844, 1055, 1266, 1440, 1688, 1899, 2110, 2532, 3165, 3376, 3798, 4220, 5064, 6330, 6752, 7596, 8440, 9495, 10128, 12660, 15192, 16880, 18990, 20256, 25320, 30384, 33760, 37980, 50640, 60768, 75960, 76129, 101280, 151920, 152258, 228387, 303840, 304516, 380645, 456774, 609032, 685161, 761290, 913548, 1141935, 1218064, 1370322, 1522580, 1827096, 2283870, 2436128, 2740644, 3045160, 3425805, 3654192, 4567740, 5481288, 6090320, 6851610, 7308384, 9135480, 10962576, 12180640, 13703220, 16063219, 18270960, 21925152, 27406440, 32126438, 36541920, 48189657, 54812880, 64252876, 80316095, 96379314, 109625760, 128505752, 144568971, 160632190, 192758628, 240948285, 257011504, 289137942, 321264380, 385517256, 481896570, 514023008, 578275884, 642528760, 722844855, 771034512, 963793140, 1156551768, 1285057520, 1445689710, 1542069024, 1927586280, 2313103536, 2570115040, 2891379420, 3855172560, 4626207072, 5782758840, 7710345120, 11565517680, 23131035360]

約数ペア:

[(1, 23131035360), (2, 11565517680), (3, 7710345120), (4, 5782758840), (5, 4626207072), (6, 3855172560), (8, 2891379420), (9, 2570115040), (10, 2313103536), (12, 1927586280), (15, 1542069024), (16, 1445689710), (18, 1285057520), (20, 1156551768), (24, 963793140), (30, 771034512), (32, 722844855), (36, 642528760), (40, 578275884), (45, 514023008), (48, 481896570), (60, 385517256), (72, 321264380), (80, 289137942), (90, 257011504), (96, 240948285), (120, 192758628), (144, 160632190), (160, 144568971), (180, 128505752), (211, 109625760), (240, 96379314), (288, 80316095), (360, 64252876), (422, 54812880), (480, 48189657), (633, 36541920), (720, 32126438), (844, 27406440), (1055, 21925152), (1266, 18270960), (1440, 16063219), (1688, 13703220), (1899, 12180640), (2110, 10962576), (2532, 9135480), (3165, 7308384), (3376, 6851610), (3798, 6090320), (4220, 5481288), (5064, 4567740), (6330, 3654192), (6752, 3425805), (7596, 3045160), (8440, 2740644), (9495, 2436128), (10128, 2283870), (12660, 1827096), (15192, 1522580), (16880, 1370322), (18990, 1218064), (20256, 1141935), (25320, 913548), (30384, 761290), (33760, 685161), (37980, 609032), (50640, 456774), (60768, 380645), (75960, 304516), (76129, 303840), (101280, 228387), (151920, 152258)]