84141360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5081}}^1$

素因数の和:5123

約数の個数: 120

約数和(自身を含む): 294918624

約数和(自身を除く): 210777264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5081, 5520, 8280, 10162, 15243, 16560, 20324, 25405, 30486, 40648, 45729, 50810, 60972, 76215, 81296, 91458, 101620, 116863, 121944, 152430, 182916, 203240, 228645, 233726, 243888, 304860, 350589, 365832, 406480, 457290, 467452, 584315, 609720, 701178, 731664, 914580, 934904, 1051767, 1168630, 1219440, 1402356, 1752945, 1829160, 1869808, 2103534, 2337260, 2804712, 3505890, 3658320, 4207068, 4674520, 5258835, 5609424, 7011780, 8414136, 9349040, 10517670, 14023560, 16828272, 21035340, 28047120, 42070680, 84141360]

約数ペア:

[(1, 84141360), (2, 42070680), (3, 28047120), (4, 21035340), (5, 16828272), (6, 14023560), (8, 10517670), (9, 9349040), (10, 8414136), (12, 7011780), (15, 5609424), (16, 5258835), (18, 4674520), (20, 4207068), (23, 3658320), (24, 3505890), (30, 2804712), (36, 2337260), (40, 2103534), (45, 1869808), (46, 1829160), (48, 1752945), (60, 1402356), (69, 1219440), (72, 1168630), (80, 1051767), (90, 934904), (92, 914580), (115, 731664), (120, 701178), (138, 609720), (144, 584315), (180, 467452), (184, 457290), (207, 406480), (230, 365832), (240, 350589), (276, 304860), (345, 243888), (360, 233726), (368, 228645), (414, 203240), (460, 182916), (552, 152430), (690, 121944), (720, 116863), (828, 101620), (920, 91458), (1035, 81296), (1104, 76215), (1380, 60972), (1656, 50810), (1840, 45729), (2070, 40648), (2760, 30486), (3312, 25405), (4140, 20324), (5081, 16560), (5520, 15243), (8280, 10162)]