140235600

素因数分解:

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

素因数の和:5125

約数の個数: 120

約数和(自身を含む): 468844992

約数和(自身を除く): 328609392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5081, 5520, 6900, 9200, 10162, 13800, 15243, 20324, 25405, 27600, 30486, 40648, 50810, 60972, 76215, 81296, 101620, 116863, 121944, 127025, 152430, 203240, 233726, 243888, 254050, 304860, 350589, 381075, 406480, 467452, 508100, 584315, 609720, 701178, 762150, 934904, 1016200, 1168630, 1219440, 1402356, 1524300, 1752945, 1869808, 2032400, 2337260, 2804712, 2921575, 3048600, 3505890, 4674520, 5609424, 5843150, 6097200, 7011780, 8764725, 9349040, 11686300, 14023560, 17529450, 23372600, 28047120, 35058900, 46745200, 70117800, 140235600]

約数ペア:

[(1, 140235600), (2, 70117800), (3, 46745200), (4, 35058900), (5, 28047120), (6, 23372600), (8, 17529450), (10, 14023560), (12, 11686300), (15, 9349040), (16, 8764725), (20, 7011780), (23, 6097200), (24, 5843150), (25, 5609424), (30, 4674520), (40, 3505890), (46, 3048600), (48, 2921575), (50, 2804712), (60, 2337260), (69, 2032400), (75, 1869808), (80, 1752945), (92, 1524300), (100, 1402356), (115, 1219440), (120, 1168630), (138, 1016200), (150, 934904), (184, 762150), (200, 701178), (230, 609720), (240, 584315), (276, 508100), (300, 467452), (345, 406480), (368, 381075), (400, 350589), (460, 304860), (552, 254050), (575, 243888), (600, 233726), (690, 203240), (920, 152430), (1104, 127025), (1150, 121944), (1200, 116863), (1380, 101620), (1725, 81296), (1840, 76215), (2300, 60972), (2760, 50810), (3450, 40648), (4600, 30486), (5081, 27600), (5520, 25405), (6900, 20324), (9200, 15243), (10162, 13800)]