131645250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 404756352

約数和(自身を除く): 273111102

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 125, 135, 150, 162, 165, 197, 198, 225, 243, 250, 270, 275, 297, 330, 375, 394, 405, 450, 486, 495, 550, 591, 594, 675, 750, 810, 825, 891, 985, 990, 1125, 1182, 1215, 1350, 1375, 1485, 1650, 1773, 1782, 1970, 2025, 2167, 2250, 2430, 2475, 2673, 2750, 2955, 2970, 3375, 3546, 4050, 4125, 4334, 4455, 4925, 4950, 5319, 5346, 5910, 6075, 6501, 6750, 7425, 8250, 8865, 8910, 9850, 10125, 10638, 10835, 12150, 12375, 13002, 13365, 14775, 14850, 15957, 17730, 19503, 20250, 21670, 22275, 24625, 24750, 26595, 26730, 29550, 30375, 31914, 32505, 37125, 39006, 44325, 44550, 47871, 49250, 53190, 54175, 58509, 60750, 65010, 66825, 73875, 74250, 79785, 88650, 95742, 97515, 108350, 111375, 117018, 132975, 133650, 147750, 159570, 162525, 175527, 195030, 221625, 222750, 239355, 265950, 270875, 292545, 325050, 334125, 351054, 398925, 443250, 478710, 487575, 526581, 541750, 585090, 664875, 668250, 797850, 812625, 877635, 975150, 1053162, 1196775, 1329750, 1462725, 1625250, 1755270, 1994625, 2393550, 2437875, 2632905, 2925450, 3989250, 4388175, 4875750, 5265810, 5983875, 7313625, 8776350, 11967750, 13164525, 14627250, 21940875, 26329050, 43881750, 65822625, 131645250]

約数ペア:

[(1, 131645250), (2, 65822625), (3, 43881750), (5, 26329050), (6, 21940875), (9, 14627250), (10, 13164525), (11, 11967750), (15, 8776350), (18, 7313625), (22, 5983875), (25, 5265810), (27, 4875750), (30, 4388175), (33, 3989250), (45, 2925450), (50, 2632905), (54, 2437875), (55, 2393550), (66, 1994625), (75, 1755270), (81, 1625250), (90, 1462725), (99, 1329750), (110, 1196775), (125, 1053162), (135, 975150), (150, 877635), (162, 812625), (165, 797850), (197, 668250), (198, 664875), (225, 585090), (243, 541750), (250, 526581), (270, 487575), (275, 478710), (297, 443250), (330, 398925), (375, 351054), (394, 334125), (405, 325050), (450, 292545), (486, 270875), (495, 265950), (550, 239355), (591, 222750), (594, 221625), (675, 195030), (750, 175527), (810, 162525), (825, 159570), (891, 147750), (985, 133650), (990, 132975), (1125, 117018), (1182, 111375), (1215, 108350), (1350, 97515), (1375, 95742), (1485, 88650), (1650, 79785), (1773, 74250), (1782, 73875), (1970, 66825), (2025, 65010), (2167, 60750), (2250, 58509), (2430, 54175), (2475, 53190), (2673, 49250), (2750, 47871), (2955, 44550), (2970, 44325), (3375, 39006), (3546, 37125), (4050, 32505), (4125, 31914), (4334, 30375), (4455, 29550), (4925, 26730), (4950, 26595), (5319, 24750), (5346, 24625), (5910, 22275), (6075, 21670), (6501, 20250), (6750, 19503), (7425, 17730), (8250, 15957), (8865, 14850), (8910, 14775), (9850, 13365), (10125, 13002), (10638, 12375), (10835, 12150)]